20172279998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26753687}}^1$

素因数の和:26753731

約数の個数: 16

約数和(自身を含む): 33709646880

約数和(自身を除く): 13537366882

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 26753687, 53507374, 347797931, 695595862, 775856923, 1551713846, 10086139999, 20172279998]

約数ペア:

[(1, 20172279998), (2, 10086139999), (13, 1551713846), (26, 775856923), (29, 695595862), (58, 347797931), (377, 53507374), (754, 26753687)]