13201352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{86851}}^1$

素因数の和:86876

約数の個数: 16

約数和(自身を含む): 26055600

約数和(自身を除く): 12854248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 86851, 173702, 347404, 694808, 1650169, 3300338, 6600676, 13201352]

約数ペア:

[(1, 13201352), (2, 6600676), (4, 3300338), (8, 1650169), (19, 694808), (38, 347404), (76, 173702), (152, 86851)]