11811736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{86851}}^1$

素因数の和:86874

約数の個数: 16

約数和(自身を含む): 23450040

約数和(自身を除く): 11638304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 86851, 173702, 347404, 694808, 1476467, 2952934, 5905868, 11811736]

約数ペア:

[(1, 11811736), (2, 5905868), (4, 2952934), (8, 1476467), (17, 694808), (34, 347404), (68, 173702), (136, 86851)]