8209938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6547}}^1$

素因数の和:6582

約数の個数: 32

約数和(自身を含む): 18858240

約数和(自身を除く): 10648302

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 6547, 13094, 19641, 39282, 72017, 124393, 144034, 216051, 248786, 373179, 432102, 746358, 1368323, 2736646, 4104969, 8209938]

約数ペア:

[(1, 8209938), (2, 4104969), (3, 2736646), (6, 1368323), (11, 746358), (19, 432102), (22, 373179), (33, 248786), (38, 216051), (57, 144034), (66, 124393), (114, 72017), (209, 39282), (418, 19641), (627, 13094), (1254, 6547)]