1122077008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{32303}}^1$

素因数の和:32491

約数の個数: 40

約数和(自身を含む): 2355349248

約数和(自身を除く): 1233272240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 2171, 2672, 4342, 8684, 17368, 32303, 34736, 64606, 129212, 258424, 419939, 516848, 839878, 1679756, 3359512, 5394601, 6719024, 10789202, 21578404, 43156808, 70129813, 86313616, 140259626, 280519252, 561038504, 1122077008]

約数ペア:

[(1, 1122077008), (2, 561038504), (4, 280519252), (8, 140259626), (13, 86313616), (16, 70129813), (26, 43156808), (52, 21578404), (104, 10789202), (167, 6719024), (208, 5394601), (334, 3359512), (668, 1679756), (1336, 839878), (2171, 516848), (2672, 419939), (4342, 258424), (8684, 129212), (17368, 64606), (32303, 34736)]