23394928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1945

約数の個数: 40

約数和(自身を含む): 48903120

約数和(自身を除く): 25508192

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 1877, 3116, 3754, 6232, 7508, 12464, 15016, 30032, 35663, 71326, 76957, 142652, 153914, 285304, 307828, 570608, 615656, 1231312, 1462183, 2924366, 5848732, 11697464, 23394928]

約数ペア:

[(1, 23394928), (2, 11697464), (4, 5848732), (8, 2924366), (16, 1462183), (19, 1231312), (38, 615656), (41, 570608), (76, 307828), (82, 285304), (152, 153914), (164, 142652), (304, 76957), (328, 71326), (656, 35663), (779, 30032), (1558, 15016), (1877, 12464), (3116, 7508), (3754, 6232)]