12558356908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{124919}}^1$

素因数の和:125577

約数の個数: 24

約数和(自身を含む): 22550058720

約数和(自身を除く): 9991701812

約数列:

[1, 2, 4, 41, 82, 164, 613, 1226, 2452, 25133, 50266, 100532, 124919, 249838, 499676, 5121679, 10243358, 20486716, 76575347, 153150694, 306301388, 3139589227, 6279178454, 12558356908]

約数ペア:

[(1, 12558356908), (2, 6279178454), (4, 3139589227), (41, 306301388), (82, 153150694), (164, 76575347), (613, 20486716), (1226, 10243358), (2452, 5121679), (25133, 499676), (50266, 249838), (100532, 124919)]