8439282

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 18912960

約数和(自身を除く): 10473678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 1193, 2358, 2386, 3537, 3579, 7074, 7158, 10737, 21474, 32211, 64422, 156283, 312566, 468849, 937698, 1406547, 2813094, 4219641, 8439282]

約数ペア:

[(1, 8439282), (2, 4219641), (3, 2813094), (6, 1406547), (9, 937698), (18, 468849), (27, 312566), (54, 156283), (131, 64422), (262, 32211), (393, 21474), (786, 10737), (1179, 7158), (1193, 7074), (2358, 3579), (2386, 3537)]