7117004002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{336247}}^1$

素因数の和:336825

約数の個数: 16

約数和(自身を含む): 11257583040

約数和(自身を除く): 4140579038

約数列:

[1, 2, 19, 38, 557, 1114, 10583, 21166, 336247, 672494, 6388693, 12777386, 187289579, 374579158, 3558502001, 7117004002]

約数ペア:

[(1, 7117004002), (2, 3558502001), (19, 374579158), (38, 187289579), (557, 12777386), (1114, 6388693), (10583, 672494), (21166, 336247)]