4959968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{11923}}^1$

素因数の和:11946

約数の個数: 24

約数和(自身を含む): 10516968

約数和(自身を除く): 5557000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 11923, 23846, 47692, 95384, 154999, 190768, 309998, 381536, 619996, 1239992, 2479984, 4959968]

約数ペア:

[(1, 4959968), (2, 2479984), (4, 1239992), (8, 619996), (13, 381536), (16, 309998), (26, 190768), (32, 154999), (52, 95384), (104, 47692), (208, 23846), (416, 11923)]