1330406638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{187223}}^1$

素因数の和:187272

約数の個数: 32

約数和(自身を含む): 2426423040

約数和(自身を除く): 1096016402

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 187223, 374446, 2059453, 3182791, 3557237, 4118906, 6365582, 7114474, 35010701, 39129607, 60473029, 70021402, 78259214, 120946058, 665203319, 1330406638]

約数ペア:

[(1, 1330406638), (2, 665203319), (11, 120946058), (17, 78259214), (19, 70021402), (22, 60473029), (34, 39129607), (38, 35010701), (187, 7114474), (209, 6365582), (323, 4118906), (374, 3557237), (418, 3182791), (646, 2059453), (3553, 374446), (7106, 187223)]