23777788336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2113957}}^1$

素因数の和:2114021

約数の個数: 40

約数和(自身を含む): 49804850480

約数和(自身を除く): 26027062144

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 2113957, 4227914, 8455828, 16911656, 33823312, 40165183, 78216409, 80330366, 156432818, 160660732, 312865636, 321321464, 625731272, 642642928, 1251462544, 1486111771, 2972223542, 5944447084, 11888894168, 23777788336]

約数ペア:

[(1, 23777788336), (2, 11888894168), (4, 5944447084), (8, 2972223542), (16, 1486111771), (19, 1251462544), (37, 642642928), (38, 625731272), (74, 321321464), (76, 312865636), (148, 160660732), (152, 156432818), (296, 80330366), (304, 78216409), (592, 40165183), (703, 33823312), (1406, 16911656), (2812, 8455828), (5624, 4227914), (11248, 2113957)]