854330398

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{21851}}^1$

素因数の和:22139

約数の個数: 16

約数和(自身を含む): 1300368816

約数和(自身を除く): 446038418

約数列:

[1, 2, 113, 173, 226, 346, 19549, 21851, 39098, 43702, 2469163, 3780223, 4938326, 7560446, 427165199, 854330398]

約数ペア:

[(1, 854330398), (2, 427165199), (113, 7560446), (173, 4938326), (226, 3780223), (346, 2469163), (19549, 43702), (21851, 39098)]