386925406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{2293}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 703615680

約数和(自身を除く): 316690274

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 709, 1418, 2293, 4586, 4963, 9926, 12053, 16051, 24106, 32102, 38981, 77962, 84371, 168742, 272867, 545734, 1625737, 3251474, 11380159, 22760318, 27637529, 55275058, 193462703, 386925406]

約数ペア:

[(1, 386925406), (2, 193462703), (7, 55275058), (14, 27637529), (17, 22760318), (34, 11380159), (119, 3251474), (238, 1625737), (709, 545734), (1418, 272867), (2293, 168742), (4586, 84371), (4963, 77962), (9926, 38981), (12053, 32102), (16051, 24106)]