12272944

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{13001}}^1$

素因数の和:13068

約数の個数: 20

約数和(自身を含む): 24183720

約数和(自身を除く): 11910776

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 13001, 26002, 52004, 104008, 208016, 767059, 1534118, 3068236, 6136472, 12272944]

約数ペア:

[(1, 12272944), (2, 6136472), (4, 3068236), (8, 1534118), (16, 767059), (59, 208016), (118, 104008), (236, 52004), (472, 26002), (944, 13001)]