18267473809

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1151}}^1\times {\mathrm{93911}}^1$

素因数の和:95088

約数の個数: 12

約数和(自身を含む): 19798152192

約数和(自身を除く): 1530678383

約数列:

[1, 13, 169, 1151, 14963, 93911, 194519, 1220843, 15870959, 108091561, 1405190293, 18267473809]

約数ペア:

[(1, 18267473809), (13, 1405190293), (169, 108091561), (1151, 15870959), (14963, 1220843), (93911, 194519)]