12850949372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{8677}}^1\times {\mathrm{10007}}^1$

素因数の和:18725

約数の個数: 24

約数和(自身を含む): 23101946784

約数和(自身を除く): 10250997412

約数列:

[1, 2, 4, 37, 74, 148, 8677, 10007, 17354, 20014, 34708, 40028, 321049, 370259, 642098, 740518, 1284196, 1481036, 86830739, 173661478, 347322956, 3212737343, 6425474686, 12850949372]

約数ペア:

[(1, 12850949372), (2, 6425474686), (4, 3212737343), (37, 347322956), (74, 173661478), (148, 86830739), (8677, 1481036), (10007, 1284196), (17354, 740518), (20014, 642098), (34708, 370259), (40028, 321049)]