15202935208

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{2609}}^1\times {\mathrm{10259}}^1$

素因数の和:12945

約数の個数: 32

約数和(自身を含む): 28920888000

約数和(自身を除く): 13717952792

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 2609, 5218, 10259, 10436, 20518, 20872, 41036, 82072, 185239, 370478, 728389, 740956, 1456778, 1481912, 2913556, 5827112, 26765731, 53531462, 107062924, 214125848, 1900366901, 3800733802, 7601467604, 15202935208]

約数ペア:

[(1, 15202935208), (2, 7601467604), (4, 3800733802), (8, 1900366901), (71, 214125848), (142, 107062924), (284, 53531462), (568, 26765731), (2609, 5827112), (5218, 2913556), (10259, 1481912), (10436, 1456778), (20518, 740956), (20872, 728389), (41036, 370478), (82072, 185239)]