15120532

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3313}}^1$

素因数の和:3487

約数の個数: 24

約数和(自身を含む): 30435776

約数和(自身を除く): 15315244

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 3313, 4564, 6626, 13252, 23191, 46382, 92764, 540019, 1080038, 2160076, 3780133, 7560266, 15120532]

約数ペア:

[(1, 15120532), (2, 7560266), (4, 3780133), (7, 2160076), (14, 1080038), (28, 540019), (163, 92764), (326, 46382), (652, 23191), (1141, 13252), (2282, 6626), (3313, 4564)]