22837948

素因数分解:

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

素因数の和:442

約数の個数: 48

約数和(自身を含む): 47867904

約数和(自身を除く): 25029956

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 317, 332, 434, 581, 634, 868, 1162, 1268, 2219, 2324, 2573, 4438, 5146, 8876, 9827, 10292, 18011, 19654, 26311, 36022, 39308, 52622, 68789, 72044, 105244, 137578, 184177, 275156, 368354, 736708, 815641, 1631282, 3262564, 5709487, 11418974, 22837948]

約数ペア:

[(1, 22837948), (2, 11418974), (4, 5709487), (7, 3262564), (14, 1631282), (28, 815641), (31, 736708), (62, 368354), (83, 275156), (124, 184177), (166, 137578), (217, 105244), (317, 72044), (332, 68789), (434, 52622), (581, 39308), (634, 36022), (868, 26311), (1162, 19654), (1268, 18011), (2219, 10292), (2324, 9827), (2573, 8876), (4438, 5146)]