8490604

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 15256640

約数和(自身を除く): 6766036

約数列:

[1, 2, 4, 79, 97, 158, 194, 277, 316, 388, 554, 1108, 7663, 15326, 21883, 26869, 30652, 43766, 53738, 87532, 107476, 2122651, 4245302, 8490604]

約数ペア:

[(1, 8490604), (2, 4245302), (4, 2122651), (79, 107476), (97, 87532), (158, 53738), (194, 43766), (277, 30652), (316, 26869), (388, 21883), (554, 15326), (1108, 7663)]