1567720985068

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{495487037}}^1$

素因数の和:495487161

約数の個数: 24

約数和(自身を含む): 3163189250592

約数和(自身を除く): 1595468265524

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 495487037, 990974074, 1981948148, 3468409259, 6936818518, 13873637036, 55990035181, 111980070362, 223960140724, 391930246267, 783860492534, 1567720985068]

約数ペア:

[(1, 1567720985068), (2, 783860492534), (4, 391930246267), (7, 223960140724), (14, 111980070362), (28, 55990035181), (113, 13873637036), (226, 6936818518), (452, 3468409259), (791, 1981948148), (1582, 990974074), (3164, 495487037)]