7189402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 12752640

約数和(自身を除く): 5563238

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 374, 409, 517, 799, 818, 1034, 1598, 4499, 6953, 8789, 8998, 13906, 17578, 19223, 38446, 76483, 152966, 211453, 326791, 422906, 653582, 3594701, 7189402]

約数ペア:

[(1, 7189402), (2, 3594701), (11, 653582), (17, 422906), (22, 326791), (34, 211453), (47, 152966), (94, 76483), (187, 38446), (374, 19223), (409, 17578), (517, 13906), (799, 8998), (818, 8789), (1034, 6953), (1598, 4499)]