15175856

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{9391}}^1$

素因数の和:9500

約数の個数: 20

約数和(自身を含む): 29697504

約数和(自身を除く): 14521648

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 9391, 18782, 37564, 75128, 150256, 948491, 1896982, 3793964, 7587928, 15175856]

約数ペア:

[(1, 15175856), (2, 7587928), (4, 3793964), (8, 1896982), (16, 948491), (101, 150256), (202, 75128), (404, 37564), (808, 18782), (1616, 9391)]