17211258

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2293}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 38539200

約数和(自身を除く): 21327942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2293, 2502, 3753, 4586, 6879, 7506, 13758, 20637, 41274, 61911, 123822, 318727, 637454, 956181, 1912362, 2868543, 5737086, 8605629, 17211258]

約数ペア:

[(1, 17211258), (2, 8605629), (3, 5737086), (6, 2868543), (9, 1912362), (18, 956181), (27, 637454), (54, 318727), (139, 123822), (278, 61911), (417, 41274), (834, 20637), (1251, 13758), (2293, 7506), (2502, 6879), (3753, 4586)]