19542130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{41579}}^1$

素因数の和:41633

約数の個数: 16

約数和(自身を含む): 35925120

約数和(自身を除く): 16382990

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 41579, 83158, 207895, 415790, 1954213, 3908426, 9771065, 19542130]

約数ペア:

[(1, 19542130), (2, 9771065), (5, 3908426), (10, 1954213), (47, 415790), (94, 207895), (235, 83158), (470, 41579)]