23878440836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7663171}}^1$

素因数の和:7663235

約数の個数: 24

約数和(自身を含む): 45059451360

約数和(自身を除く): 21181010524

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 7663171, 15326342, 30652684, 145600249, 291200498, 314190011, 582400996, 628380022, 1256760044, 5969610209, 11939220418, 23878440836]

約数ペア:

[(1, 23878440836), (2, 11939220418), (4, 5969610209), (19, 1256760044), (38, 628380022), (41, 582400996), (76, 314190011), (82, 291200498), (164, 145600249), (779, 30652684), (1558, 15326342), (3116, 7663171)]