86338096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{415087}}^1$

素因数の和:415108

約数の個数: 20

約数和(自身を含む): 180148192

約数和(自身を除く): 93810096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 415087, 830174, 1660348, 3320696, 5396131, 6641392, 10792262, 21584524, 43169048, 86338096]

約数ペア:

[(1, 86338096), (2, 43169048), (4, 21584524), (8, 10792262), (13, 6641392), (16, 5396131), (26, 3320696), (52, 1660348), (104, 830174), (208, 415087)]