38778880948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2386099}}^1$

素因数の和:2386359

約数の個数: 24

約数和(自身を含む): 72155664000

約数和(自身を除く): 33376783052

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 8126, 16252, 2386099, 4772198, 9544396, 40563683, 81127366, 162254732, 570277661, 1140555322, 2281110644, 9694720237, 19389440474, 38778880948]

約数ペア:

[(1, 38778880948), (2, 19389440474), (4, 9694720237), (17, 2281110644), (34, 1140555322), (68, 570277661), (239, 162254732), (478, 81127366), (956, 40563683), (4063, 9544396), (8126, 4772198), (16252, 2386099)]