1137804772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{56249}}^1$

素因数の和:56655

約数の個数: 24

約数和(自身を含む): 2149875000

約数和(自身を除く): 1012070228

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 10114, 20228, 56249, 112498, 224996, 731237, 1462474, 2924948, 21880861, 43761722, 87523444, 284451193, 568902386, 1137804772]

約数ペア:

[(1, 1137804772), (2, 568902386), (4, 284451193), (13, 87523444), (26, 43761722), (52, 21880861), (389, 2924948), (778, 1462474), (1556, 731237), (5057, 224996), (10114, 112498), (20228, 56249)]