19423332

素因数分解:

$2^2\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1601}}^1$

素因数の和:1948

約数の個数: 36

約数和(自身を含む): 49274316

約数和(自身を除く): 29850984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 337, 674, 1011, 1348, 1601, 2022, 3033, 3202, 4044, 4803, 6066, 6404, 9606, 12132, 14409, 19212, 28818, 57636, 539537, 1079074, 1618611, 2158148, 3237222, 4855833, 6474444, 9711666, 19423332]

約数ペア:

[(1, 19423332), (2, 9711666), (3, 6474444), (4, 4855833), (6, 3237222), (9, 2158148), (12, 1618611), (18, 1079074), (36, 539537), (337, 57636), (674, 28818), (1011, 19212), (1348, 14409), (1601, 12132), (2022, 9606), (3033, 6404), (3202, 6066), (4044, 4803)]