85854274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{701}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 148599360

約数和(自身を除く): 62745086

約数列:

[1, 2, 11, 19, 22, 38, 209, 293, 418, 586, 701, 1402, 3223, 5567, 6446, 7711, 11134, 13319, 15422, 26638, 61237, 122474, 146509, 205393, 293018, 410786, 2259323, 3902467, 4518646, 7804934, 42927137, 85854274]

約数ペア:

[(1, 85854274), (2, 42927137), (11, 7804934), (19, 4518646), (22, 3902467), (38, 2259323), (209, 410786), (293, 293018), (418, 205393), (586, 146509), (701, 122474), (1402, 61237), (3223, 26638), (5567, 15422), (6446, 13319), (7711, 11134)]