13987062

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8731}}^1$

素因数の和:8828

約数の個数: 24

約数和(自身を含む): 30649320

約数和(自身を除く): 16662258

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 8731, 17462, 26193, 52386, 78579, 157158, 777059, 1554118, 2331177, 4662354, 6993531, 13987062]

約数ペア:

[(1, 13987062), (2, 6993531), (3, 4662354), (6, 2331177), (9, 1554118), (18, 777059), (89, 157158), (178, 78579), (267, 52386), (534, 26193), (801, 17462), (1602, 8731)]