103475632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{497479}}^1$

素因数の和:497500

約数の個数: 20

約数和(自身を含む): 215906320

約数和(自身を除く): 112430688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 497479, 994958, 1989916, 3979832, 6467227, 7959664, 12934454, 25868908, 51737816, 103475632]

約数ペア:

[(1, 103475632), (2, 51737816), (4, 25868908), (8, 12934454), (13, 7959664), (16, 6467227), (26, 3979832), (52, 1989916), (104, 994958), (208, 497479)]