19741332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126547}}^1$

素因数の和:126567

約数の個数: 24

約数和(自身を含む): 49606816

約数和(自身を除く): 29865484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 126547, 253094, 379641, 506188, 759282, 1518564, 1645111, 3290222, 4935333, 6580444, 9870666, 19741332]

約数ペア:

[(1, 19741332), (2, 9870666), (3, 6580444), (4, 4935333), (6, 3290222), (12, 1645111), (13, 1518564), (26, 759282), (39, 506188), (52, 379641), (78, 253094), (156, 126547)]