12767288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{51481}}^1$

素因数の和:51518

約数の個数: 16

約数和(自身を含む): 24711360

約数和(自身を除く): 11944072

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 51481, 102962, 205924, 411848, 1595911, 3191822, 6383644, 12767288]

約数ペア:

[(1, 12767288), (2, 6383644), (4, 3191822), (8, 1595911), (31, 411848), (62, 205924), (124, 102962), (248, 51481)]