8264214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{21863}}^1$

素因数の和:21881

約数の個数: 32

約数和(自身を含む): 20989440

約数和(自身を除く): 12725226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 21863, 43726, 65589, 131178, 153041, 196767, 306082, 393534, 459123, 590301, 918246, 1180602, 1377369, 2754738, 4132107, 8264214]

約数ペア:

[(1, 8264214), (2, 4132107), (3, 2754738), (6, 1377369), (7, 1180602), (9, 918246), (14, 590301), (18, 459123), (21, 393534), (27, 306082), (42, 196767), (54, 153041), (63, 131178), (126, 65589), (189, 43726), (378, 21863)]