19819524

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35141}}^1$

素因数の和:35195

約数の個数: 24

約数和(自身を含む): 47230848

約数和(自身を除く): 27411324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 35141, 70282, 105423, 140564, 210846, 421692, 1651627, 3303254, 4954881, 6606508, 9909762, 19819524]

約数ペア:

[(1, 19819524), (2, 9909762), (3, 6606508), (4, 4954881), (6, 3303254), (12, 1651627), (47, 421692), (94, 210846), (141, 140564), (188, 105423), (282, 70282), (564, 35141)]