139371716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{4357}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 266500416

約数和(自身を除く): 127128700

約数列:

[1, 2, 4, 11, 22, 44, 727, 1454, 2908, 4357, 7997, 8714, 15994, 17428, 31988, 47927, 95854, 191708, 3167539, 6335078, 12670156, 34842929, 69685858, 139371716]

約数ペア:

[(1, 139371716), (2, 69685858), (4, 34842929), (11, 12670156), (22, 6335078), (44, 3167539), (727, 191708), (1454, 95854), (2908, 47927), (4357, 31988), (7997, 17428), (8714, 15994)]