1246163568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1997057}}^1$

素因数の和:1997081

約数の個数: 40

約数和(自身を含む): 3466892688

約数和(自身を除く): 2220729120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1997057, 3994114, 5991171, 7988228, 11982342, 15976456, 23964684, 25961741, 31952912, 47929368, 51923482, 77885223, 95858736, 103846964, 155770446, 207693928, 311540892, 415387856, 623081784, 1246163568]

約数ペア:

[(1, 1246163568), (2, 623081784), (3, 415387856), (4, 311540892), (6, 207693928), (8, 155770446), (12, 103846964), (13, 95858736), (16, 77885223), (24, 51923482), (26, 47929368), (39, 31952912), (48, 25961741), (52, 23964684), (78, 15976456), (104, 11982342), (156, 7988228), (208, 5991171), (312, 3994114), (624, 1997057)]