13120496

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{599}}^1$

素因数の和:681

約数の個数: 30

約数和(自身を含む): 26170200

約数和(自身を除く): 13049704

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 599, 1198, 1369, 2396, 2738, 4792, 5476, 9584, 10952, 21904, 22163, 44326, 88652, 177304, 354608, 820031, 1640062, 3280124, 6560248, 13120496]

約数ペア:

[(1, 13120496), (2, 6560248), (4, 3280124), (8, 1640062), (16, 820031), (37, 354608), (74, 177304), (148, 88652), (296, 44326), (592, 22163), (599, 21904), (1198, 10952), (1369, 9584), (2396, 5476), (2738, 4792)]