25368994

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{11117}}^1$

素因数の和:11289

約数の個数: 16

約数和(自身を含む): 43760448

約数和(自身を除く): 18391454

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 11117, 22234, 77819, 155638, 1812071, 3624142, 12684497, 25368994]

約数ペア:

[(1, 25368994), (2, 12684497), (7, 3624142), (14, 1812071), (163, 155638), (326, 77819), (1141, 22234), (2282, 11117)]