11192672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 23814000

約数和(自身を除く): 12621328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 304, 328, 449, 608, 656, 779, 898, 1312, 1558, 1796, 3116, 3592, 6232, 7184, 8531, 12464, 14368, 17062, 18409, 24928, 34124, 36818, 68248, 73636, 136496, 147272, 272992, 294544, 349771, 589088, 699542, 1399084, 2798168, 5596336, 11192672]

約数ペア:

[(1, 11192672), (2, 5596336), (4, 2798168), (8, 1399084), (16, 699542), (19, 589088), (32, 349771), (38, 294544), (41, 272992), (76, 147272), (82, 136496), (152, 73636), (164, 68248), (304, 36818), (328, 34124), (449, 24928), (608, 18409), (656, 17062), (779, 14368), (898, 12464), (1312, 8531), (1558, 7184), (1796, 6232), (3116, 3592)]