10891206

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 24393600

約数和(自身を除く): 13502394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 1451, 2502, 2902, 3753, 4353, 7506, 8706, 13059, 26118, 39177, 78354, 201689, 403378, 605067, 1210134, 1815201, 3630402, 5445603, 10891206]

約数ペア:

[(1, 10891206), (2, 5445603), (3, 3630402), (6, 1815201), (9, 1210134), (18, 605067), (27, 403378), (54, 201689), (139, 78354), (278, 39177), (417, 26118), (834, 13059), (1251, 8706), (1451, 7506), (2502, 4353), (2902, 3753)]