8666394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6911}}^1$

素因数の和:6946

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 11240166

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 6911, 13822, 20733, 41466, 76021, 131309, 152042, 228063, 262618, 393927, 456126, 787854, 1444399, 2888798, 4333197, 8666394]

約数ペア:

[(1, 8666394), (2, 4333197), (3, 2888798), (6, 1444399), (11, 787854), (19, 456126), (22, 393927), (33, 262618), (38, 228063), (57, 152042), (66, 131309), (114, 76021), (209, 41466), (418, 20733), (627, 13822), (1254, 6911)]