6486291248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23846659}}^1$

素因数の和:23846684

約数の個数: 20

約数和(自身を含む): 13306436280

約数和(自身を除く): 6820145032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 23846659, 47693318, 95386636, 190773272, 381546544, 405393203, 810786406, 1621572812, 3243145624, 6486291248]

約数ペア:

[(1, 6486291248), (2, 3243145624), (4, 1621572812), (8, 810786406), (16, 405393203), (17, 381546544), (34, 190773272), (68, 95386636), (136, 47693318), (272, 23846659)]