11418974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 20514816

約数和(自身を除く): 9095842

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 317, 434, 581, 634, 1162, 2219, 2573, 4438, 5146, 9827, 18011, 19654, 26311, 36022, 52622, 68789, 137578, 184177, 368354, 815641, 1631282, 5709487, 11418974]

約数ペア:

[(1, 11418974), (2, 5709487), (7, 1631282), (14, 815641), (31, 368354), (62, 184177), (83, 137578), (166, 68789), (217, 52622), (317, 36022), (434, 26311), (581, 19654), (634, 18011), (1162, 9827), (2219, 5146), (2573, 4438)]