12941296

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{13709}}^1$

素因数の和:13776

約数の個数: 20

約数和(自身を含む): 25500600

約数和(自身を除く): 12559304

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 13709, 27418, 54836, 109672, 219344, 808831, 1617662, 3235324, 6470648, 12941296]

約数ペア:

[(1, 12941296), (2, 6470648), (4, 3235324), (8, 1617662), (16, 808831), (59, 219344), (118, 109672), (236, 54836), (472, 27418), (944, 13709)]