19845258

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{5449}}^1$

素因数の和:6061

約数の個数: 16

約数和(自身を含む): 39763200

約数和(自身を除く): 19917942

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 5449, 10898, 16347, 32694, 3307543, 6615086, 9922629, 19845258]

約数ペア:

[(1, 19845258), (2, 9922629), (3, 6615086), (6, 3307543), (607, 32694), (1214, 16347), (1821, 10898), (3642, 5449)]