8066898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{21341}}^1$

素因数の和:21359

約数の個数: 32

約数和(自身を含む): 20488320

約数和(自身を除く): 12421422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 21341, 42682, 64023, 128046, 149387, 192069, 298774, 384138, 448161, 576207, 896322, 1152414, 1344483, 2688966, 4033449, 8066898]

約数ペア:

[(1, 8066898), (2, 4033449), (3, 2688966), (6, 1344483), (7, 1152414), (9, 896322), (14, 576207), (18, 448161), (21, 384138), (27, 298774), (42, 192069), (54, 149387), (63, 128046), (126, 64023), (189, 42682), (378, 21341)]