1448658

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 3259200

約数和(自身を除く): 1810542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 193, 278, 386, 417, 579, 834, 1158, 1251, 1737, 2502, 3474, 3753, 5211, 7506, 10422, 26827, 53654, 80481, 160962, 241443, 482886, 724329, 1448658]

約数ペア:

[(1, 1448658), (2, 724329), (3, 482886), (6, 241443), (9, 160962), (18, 80481), (27, 53654), (54, 26827), (139, 10422), (193, 7506), (278, 5211), (386, 3753), (417, 3474), (579, 2502), (834, 1737), (1158, 1251)]