109901012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{39877}}^1$

素因数の和:39947

約数の個数: 24

約数和(自身を含む): 211034376

約数和(自身を除く): 101133364

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 39877, 79754, 159508, 518401, 1036802, 2073604, 2113481, 4226962, 8453924, 27475253, 54950506, 109901012]

約数ペア:

[(1, 109901012), (2, 54950506), (4, 27475253), (13, 8453924), (26, 4226962), (52, 2113481), (53, 2073604), (106, 1036802), (212, 518401), (689, 159508), (1378, 79754), (2756, 39877)]