28359968684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{941441}}^1$

素因数の和:941905

約数の個数: 24

約数和(自身を含む): 52668031248

約数和(自身を除く): 24308062564

約数列:

[1, 2, 4, 17, 34, 68, 443, 886, 1772, 7531, 15062, 30124, 941441, 1882882, 3765764, 16004497, 32008994, 64017988, 417058363, 834116726, 1668233452, 7089992171, 14179984342, 28359968684]

約数ペア:

[(1, 28359968684), (2, 14179984342), (4, 7089992171), (17, 1668233452), (34, 834116726), (68, 417058363), (443, 64017988), (886, 32008994), (1772, 16004497), (7531, 3765764), (15062, 1882882), (30124, 941441)]