11985968

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{12697}}^1$

素因数の和:12764

約数の個数: 20

約数和(自身を含む): 23618280

約数和(自身を除く): 11632312

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 12697, 25394, 50788, 101576, 203152, 749123, 1498246, 2996492, 5992984, 11985968]

約数ペア:

[(1, 11985968), (2, 5992984), (4, 2996492), (8, 1498246), (16, 749123), (59, 203152), (118, 101576), (236, 50788), (472, 25394), (944, 12697)]