11513586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 28016640

約数和(自身を除く): 16503054

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 62, 74, 93, 111, 186, 217, 222, 239, 259, 434, 478, 518, 651, 717, 777, 1147, 1302, 1434, 1554, 1673, 2294, 3346, 3441, 5019, 6882, 7409, 8029, 8843, 10038, 14818, 16058, 17686, 22227, 24087, 26529, 44454, 48174, 51863, 53058, 61901, 103726, 123802, 155589, 185703, 274133, 311178, 371406, 548266, 822399, 1644798, 1918931, 3837862, 5756793, 11513586]

約数ペア:

[(1, 11513586), (2, 5756793), (3, 3837862), (6, 1918931), (7, 1644798), (14, 822399), (21, 548266), (31, 371406), (37, 311178), (42, 274133), (62, 185703), (74, 155589), (93, 123802), (111, 103726), (186, 61901), (217, 53058), (222, 51863), (239, 48174), (259, 44454), (434, 26529), (478, 24087), (518, 22227), (651, 17686), (717, 16058), (777, 14818), (1147, 10038), (1302, 8843), (1434, 8029), (1554, 7409), (1673, 6882), (2294, 5019), (3346, 3441)]