29897452

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1018

約数の個数: 36

約数和(自身を含む): 57921696

約数和(自身を除く): 28024244

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 941, 1222, 1882, 2444, 3764, 7943, 12233, 15886, 24466, 31772, 44227, 48932, 88454, 159029, 176908, 318058, 574951, 636116, 1149902, 2299804, 7474363, 14948726, 29897452]

約数ペア:

[(1, 29897452), (2, 14948726), (4, 7474363), (13, 2299804), (26, 1149902), (47, 636116), (52, 574951), (94, 318058), (169, 176908), (188, 159029), (338, 88454), (611, 48932), (676, 44227), (941, 31772), (1222, 24466), (1882, 15886), (2444, 12233), (3764, 7943)]