38927564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1013}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 73535280

約数和(自身を除く): 34607716

約数列:

[1, 2, 4, 13, 26, 52, 739, 1013, 1478, 2026, 2956, 4052, 9607, 13169, 19214, 26338, 38428, 52676, 748607, 1497214, 2994428, 9731891, 19463782, 38927564]

約数ペア:

[(1, 38927564), (2, 19463782), (4, 9731891), (13, 2994428), (26, 1497214), (52, 748607), (739, 52676), (1013, 38428), (1478, 26338), (2026, 19214), (2956, 13169), (4052, 9607)]