1112857712

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{71191}}^1$

素因数の和:72176

約数の個数: 20

約数和(自身を含む): 2158399056

約数和(自身を除く): 1045541344

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3908, 7816, 15632, 71191, 142382, 284764, 569528, 1139056, 69553607, 139107214, 278214428, 556428856, 1112857712]

約数ペア:

[(1, 1112857712), (2, 556428856), (4, 278214428), (8, 139107214), (16, 69553607), (977, 1139056), (1954, 569528), (3908, 284764), (7816, 142382), (15632, 71191)]