754791362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 1233922032

約数和(自身を除く): 479130670

約数列:

[1, 2, 13, 26, 137, 274, 313, 626, 677, 1354, 1781, 3562, 4069, 8138, 8801, 17602, 42881, 85762, 92749, 185498, 211901, 423802, 557453, 1114906, 1205737, 2411474, 2754713, 5509426, 29030437, 58060874, 377395681, 754791362]

約数ペア:

[(1, 754791362), (2, 377395681), (13, 58060874), (26, 29030437), (137, 5509426), (274, 2754713), (313, 2411474), (626, 1205737), (677, 1114906), (1354, 557453), (1781, 423802), (3562, 211901), (4069, 185498), (8138, 92749), (8801, 85762), (17602, 42881)]