39493268

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{599}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 70761600

約数和(自身を除く): 31268332

約数列:

[1, 2, 4, 53, 106, 212, 311, 599, 622, 1198, 1244, 2396, 16483, 31747, 32966, 63494, 65932, 126988, 186289, 372578, 745156, 9873317, 19746634, 39493268]

約数ペア:

[(1, 39493268), (2, 19746634), (4, 9873317), (53, 745156), (106, 372578), (212, 186289), (311, 126988), (599, 65932), (622, 63494), (1198, 32966), (1244, 31747), (2396, 16483)]