15687041036

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{1949}}^1\times {\mathrm{17807}}^1$

素因数の和:19873

約数の個数: 24

約数和(自身を含む): 27711028800

約数和(自身を除く): 12023987764

約数列:

[1, 2, 4, 113, 226, 452, 1949, 3898, 7796, 17807, 35614, 71228, 220237, 440474, 880948, 2012191, 4024382, 8048764, 34705843, 69411686, 138823372, 3921760259, 7843520518, 15687041036]

約数ペア:

[(1, 15687041036), (2, 7843520518), (4, 3921760259), (113, 138823372), (226, 69411686), (452, 34705843), (1949, 8048764), (3898, 4024382), (7796, 2012191), (17807, 880948), (35614, 440474), (71228, 220237)]