15692688674

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{983}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 25904437632

約数和(自身を除く): 10211748958

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 647, 949, 983, 1294, 1898, 1966, 8411, 12337, 12779, 16822, 24674, 25558, 47231, 71759, 94462, 109343, 143518, 166127, 218686, 332254, 614003, 636001, 932867, 1228006, 1272002, 1865734, 7982039, 8268013, 12127271, 15964078, 16536026, 24254542, 46428073, 92856146, 107484169, 214968338, 603564949, 1207129898, 7846344337, 15692688674]

約数ペア:

[(1, 15692688674), (2, 7846344337), (13, 1207129898), (26, 603564949), (73, 214968338), (146, 107484169), (169, 92856146), (338, 46428073), (647, 24254542), (949, 16536026), (983, 15964078), (1294, 12127271), (1898, 8268013), (1966, 7982039), (8411, 1865734), (12337, 1272002), (12779, 1228006), (16822, 932867), (24674, 636001), (25558, 614003), (47231, 332254), (71759, 218686), (94462, 166127), (109343, 143518)]