5154478

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{661}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 8865504

約数和(自身を除く): 3711026

約数列:

[1, 2, 7, 14, 557, 661, 1114, 1322, 3899, 4627, 7798, 9254, 368177, 736354, 2577239, 5154478]

約数ペア:

[(1, 5154478), (2, 2577239), (7, 736354), (14, 368177), (557, 9254), (661, 7798), (1114, 4627), (1322, 3899)]