9990408

素因数分解:

$2^3\times 3^1\times {\mathrm{547}}^1\times {\mathrm{761}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 25054560

約数和(自身を除く): 15064152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 547, 761, 1094, 1522, 1641, 2188, 2283, 3044, 3282, 4376, 4566, 6088, 6564, 9132, 13128, 18264, 416267, 832534, 1248801, 1665068, 2497602, 3330136, 4995204, 9990408]

約数ペア:

[(1, 9990408), (2, 4995204), (3, 3330136), (4, 2497602), (6, 1665068), (8, 1248801), (12, 832534), (24, 416267), (547, 18264), (761, 13128), (1094, 9132), (1522, 6564), (1641, 6088), (2188, 4566), (2283, 4376), (3044, 3282)]