1961566126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{49537}}^1$

素因数の和:51075

約数の個数: 16

約数和(自身を含む): 3170828304

約数和(自身を除く): 1209262178

約数列:

[1, 2, 13, 26, 1523, 3046, 19799, 39598, 49537, 99074, 643981, 1287962, 75444851, 150889702, 980783063, 1961566126]

約数ペア:

[(1, 1961566126), (2, 980783063), (13, 150889702), (26, 75444851), (1523, 1287962), (3046, 643981), (19799, 99074), (39598, 49537)]