12485634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 17374206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 71, 79, 106, 142, 158, 159, 213, 237, 318, 371, 426, 474, 497, 553, 742, 994, 1106, 1113, 1491, 1659, 2226, 2982, 3318, 3763, 4187, 5609, 7526, 8374, 11218, 11289, 12561, 16827, 22578, 25122, 26341, 29309, 33654, 39263, 52682, 58618, 78526, 79023, 87927, 117789, 158046, 175854, 235578, 297277, 594554, 891831, 1783662, 2080939, 4161878, 6242817, 12485634]

約数ペア:

[(1, 12485634), (2, 6242817), (3, 4161878), (6, 2080939), (7, 1783662), (14, 891831), (21, 594554), (42, 297277), (53, 235578), (71, 175854), (79, 158046), (106, 117789), (142, 87927), (158, 79023), (159, 78526), (213, 58618), (237, 52682), (318, 39263), (371, 33654), (426, 29309), (474, 26341), (497, 25122), (553, 22578), (742, 16827), (994, 12561), (1106, 11289), (1113, 11218), (1491, 8374), (1659, 7526), (2226, 5609), (2982, 4187), (3318, 3763)]