194388610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1495297}}^1$

素因数の和:1495317

約数の個数: 16

約数和(自身を含む): 376815096

約数和(自身を除く): 182426486

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1495297, 2990594, 7476485, 14952970, 19438861, 38877722, 97194305, 194388610]

約数ペア:

[(1, 194388610), (2, 97194305), (5, 38877722), (10, 19438861), (13, 14952970), (26, 7476485), (65, 2990594), (130, 1495297)]