45451216

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{4111}}^1$

素因数の和:4810

約数の個数: 20

約数和(自身を含む): 88210624

約数和(自身を除く): 42759408

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 4111, 5528, 8222, 11056, 16444, 32888, 65776, 2840701, 5681402, 11362804, 22725608, 45451216]

約数ペア:

[(1, 45451216), (2, 22725608), (4, 11362804), (8, 5681402), (16, 2840701), (691, 65776), (1382, 32888), (2764, 16444), (4111, 11056), (5528, 8222)]