4559216

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{4253}}^1$

素因数の和:4328

約数の個数: 20

約数和(自身を含む): 8967432

約数和(自身を除く): 4408216

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4253, 8506, 17012, 34024, 68048, 284951, 569902, 1139804, 2279608, 4559216]

約数ペア:

[(1, 4559216), (2, 2279608), (4, 1139804), (8, 569902), (16, 284951), (67, 68048), (134, 34024), (268, 17012), (536, 8506), (1072, 4253)]