1313212584

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1478843}}^1$

素因数の和:1478889

約数の個数: 32

約数和(自身を含む): 3371764320

約数和(自身を除く): 2058551736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1478843, 2957686, 4436529, 5915372, 8873058, 11830744, 17746116, 35492232, 54717191, 109434382, 164151573, 218868764, 328303146, 437737528, 656606292, 1313212584]

約数ペア:

[(1, 1313212584), (2, 656606292), (3, 437737528), (4, 328303146), (6, 218868764), (8, 164151573), (12, 109434382), (24, 54717191), (37, 35492232), (74, 17746116), (111, 11830744), (148, 8873058), (222, 5915372), (296, 4436529), (444, 2957686), (888, 1478843)]