17398626

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 44126208

約数和(自身を除く): 26727582

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 49, 62, 69, 83, 93, 98, 138, 147, 161, 166, 186, 217, 249, 294, 322, 434, 483, 498, 581, 651, 713, 966, 1127, 1162, 1302, 1426, 1519, 1743, 1909, 2139, 2254, 2573, 3038, 3381, 3486, 3818, 4067, 4278, 4557, 4991, 5146, 5727, 6762, 7719, 8134, 9114, 9982, 11454, 12201, 13363, 14973, 15438, 18011, 24402, 26726, 29946, 34937, 36022, 40089, 54033, 59179, 69874, 80178, 93541, 104811, 108066, 118358, 126077, 177537, 187082, 209622, 252154, 280623, 355074, 378231, 414253, 561246, 756462, 828506, 1242759, 2485518, 2899771, 5799542, 8699313, 17398626]

約数ペア:

[(1, 17398626), (2, 8699313), (3, 5799542), (6, 2899771), (7, 2485518), (14, 1242759), (21, 828506), (23, 756462), (31, 561246), (42, 414253), (46, 378231), (49, 355074), (62, 280623), (69, 252154), (83, 209622), (93, 187082), (98, 177537), (138, 126077), (147, 118358), (161, 108066), (166, 104811), (186, 93541), (217, 80178), (249, 69874), (294, 59179), (322, 54033), (434, 40089), (483, 36022), (498, 34937), (581, 29946), (651, 26726), (713, 24402), (966, 18011), (1127, 15438), (1162, 14973), (1302, 13363), (1426, 12201), (1519, 11454), (1743, 9982), (1909, 9114), (2139, 8134), (2254, 7719), (2573, 6762), (3038, 5727), (3381, 5146), (3486, 4991), (3818, 4557), (4067, 4278)]