4345974

素因数分解:

$2^1\times 3^4\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 40

約数和(自身を含む): 9859080

約数和(自身を除く): 5513106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 193, 278, 386, 417, 579, 834, 1158, 1251, 1737, 2502, 3474, 3753, 5211, 7506, 10422, 11259, 15633, 22518, 26827, 31266, 53654, 80481, 160962, 241443, 482886, 724329, 1448658, 2172987, 4345974]

約数ペア:

[(1, 4345974), (2, 2172987), (3, 1448658), (6, 724329), (9, 482886), (18, 241443), (27, 160962), (54, 80481), (81, 53654), (139, 31266), (162, 26827), (193, 22518), (278, 15633), (386, 11259), (417, 10422), (579, 7506), (834, 5211), (1158, 3753), (1251, 3474), (1737, 2502)]