4521556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 8625960

約数和(自身を除く): 4104404

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 977, 1157, 1954, 2314, 3908, 4628, 12701, 25402, 50804, 86953, 173906, 347812, 1130389, 2260778, 4521556]

約数ペア:

[(1, 4521556), (2, 2260778), (4, 1130389), (13, 347812), (26, 173906), (52, 86953), (89, 50804), (178, 25402), (356, 12701), (977, 4628), (1157, 3908), (1954, 2314)]