999955149934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{20231359}}^1$

素因数の和:20233275

約数の個数: 16

約数和(自身を含む): 1616161962240

約数和(自身を除く): 616206812306

約数列:

[1, 2, 13, 26, 1901, 3802, 24713, 49426, 20231359, 40462718, 263007667, 526015334, 38459813459, 76919626918, 499977574967, 999955149934]

約数ペア:

[(1, 999955149934), (2, 499977574967), (13, 76919626918), (26, 38459813459), (1901, 526015334), (3802, 263007667), (24713, 40462718), (49426, 20231359)]