829937212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{938843}}^1$

素因数の和:938877

約数の個数: 24

約数和(自身を含む): 1656120816

約数和(自身を除く): 826183604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 938843, 1877686, 3755372, 12204959, 15960331, 24409918, 31920662, 48819836, 63841324, 207484303, 414968606, 829937212]

約数ペア:

[(1, 829937212), (2, 414968606), (4, 207484303), (13, 63841324), (17, 48819836), (26, 31920662), (34, 24409918), (52, 15960331), (68, 12204959), (221, 3755372), (442, 1877686), (884, 938843)]