12850064

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{11987}}^1$

素因数の和:12062

約数の個数: 20

約数和(自身を含む): 25270704

約数和(自身を除く): 12420640

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 11987, 23974, 47948, 95896, 191792, 803129, 1606258, 3212516, 6425032, 12850064]

約数ペア:

[(1, 12850064), (2, 6425032), (4, 3212516), (8, 1606258), (16, 803129), (67, 191792), (134, 95896), (268, 47948), (536, 23974), (1072, 11987)]