19692852

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{18439}}^1$

素因数の和:18535

約数の個数: 24

約数和(自身を含む): 46468800

約数和(自身を除く): 26775948

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 18439, 36878, 55317, 73756, 110634, 221268, 1641071, 3282142, 4923213, 6564284, 9846426, 19692852]

約数ペア:

[(1, 19692852), (2, 9846426), (3, 6564284), (4, 4923213), (6, 3282142), (12, 1641071), (89, 221268), (178, 110634), (267, 73756), (356, 55317), (534, 36878), (1068, 18439)]