15491154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{52691}}^1$

素因数の和:52710

約数の個数: 24

約数和(自身を含む): 36041328

約数和(自身を除く): 20550174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 52691, 105382, 158073, 316146, 368837, 737674, 1106511, 2213022, 2581859, 5163718, 7745577, 15491154]

約数ペア:

[(1, 15491154), (2, 7745577), (3, 5163718), (6, 2581859), (7, 2213022), (14, 1106511), (21, 737674), (42, 368837), (49, 316146), (98, 158073), (147, 105382), (294, 52691)]