19614883930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{24828967}}^1$

素因数の和:24829053

約数の個数: 16

約数和(自身を含む): 35753713920

約数和(自身を除く): 16138829990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 24828967, 49657934, 124144835, 248289670, 1961488393, 3922976786, 9807441965, 19614883930]

約数ペア:

[(1, 19614883930), (2, 9807441965), (5, 3922976786), (10, 1961488393), (79, 248289670), (158, 124144835), (395, 49657934), (790, 24828967)]