13156964348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4909}}^1\times {\mathrm{60913}}^1$

素因数の和:65837

約数の個数: 24

約数和(自身を含む): 25123370160

約数和(自身を除く): 11966405812

約数列:

[1, 2, 4, 11, 22, 44, 4909, 9818, 19636, 53999, 60913, 107998, 121826, 215996, 243652, 670043, 1340086, 2680172, 299021917, 598043834, 1196087668, 3289241087, 6578482174, 13156964348]

約数ペア:

[(1, 13156964348), (2, 6578482174), (4, 3289241087), (11, 1196087668), (22, 598043834), (44, 299021917), (4909, 2680172), (9818, 1340086), (19636, 670043), (53999, 243652), (60913, 215996), (107998, 121826)]