135560572

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{20089}}^1$

素因数の和:20341

約数の個数: 24

約数和(自身を含む): 272259680

約数和(自身を除く): 136699108

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 6748, 20089, 40178, 80356, 140623, 281246, 562492, 4841449, 9682898, 19365796, 33890143, 67780286, 135560572]

約数ペア:

[(1, 135560572), (2, 67780286), (4, 33890143), (7, 19365796), (14, 9682898), (28, 4841449), (241, 562492), (482, 281246), (964, 140623), (1687, 80356), (3374, 40178), (6748, 20089)]