12841626

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 30862080

約数和(自身を除く): 18020454

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1409, 1519, 2818, 3038, 4227, 4557, 8454, 9114, 9863, 19726, 29589, 43679, 59178, 69041, 87358, 131037, 138082, 207123, 262074, 305753, 414246, 611506, 917259, 1834518, 2140271, 4280542, 6420813, 12841626]

約数ペア:

[(1, 12841626), (2, 6420813), (3, 4280542), (6, 2140271), (7, 1834518), (14, 917259), (21, 611506), (31, 414246), (42, 305753), (49, 262074), (62, 207123), (93, 138082), (98, 131037), (147, 87358), (186, 69041), (217, 59178), (294, 43679), (434, 29589), (651, 19726), (1302, 9863), (1409, 9114), (1519, 8454), (2818, 4557), (3038, 4227)]