1566643121372

素因数分解:

$2^2\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{30065309}}^1$

素因数の和:30067181

約数の個数: 24

約数和(自身を含む): 3134970004320

約数和(自身を除く): 1568326882948

約数列:

[1, 2, 4, 7, 14, 28, 1861, 3722, 7444, 13027, 26054, 52108, 30065309, 60130618, 120261236, 210457163, 420914326, 841828652, 55951540049, 111903080098, 223806160196, 391660780343, 783321560686, 1566643121372]

約数ペア:

[(1, 1566643121372), (2, 783321560686), (4, 391660780343), (7, 223806160196), (14, 111903080098), (28, 55951540049), (1861, 841828652), (3722, 420914326), (7444, 210457163), (13027, 120261236), (26054, 60130618), (52108, 30065309)]