22488516

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2286

約数の個数: 60

約数和(自身を含む): 60712960

約数和(自身を除く): 38224444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2239, 2511, 3348, 4478, 5022, 6717, 8956, 10044, 13434, 20151, 26868, 40302, 60453, 69409, 80604, 120906, 138818, 181359, 208227, 241812, 277636, 362718, 416454, 624681, 725436, 832908, 1249362, 1874043, 2498724, 3748086, 5622129, 7496172, 11244258, 22488516]

約数ペア:

[(1, 22488516), (2, 11244258), (3, 7496172), (4, 5622129), (6, 3748086), (9, 2498724), (12, 1874043), (18, 1249362), (27, 832908), (31, 725436), (36, 624681), (54, 416454), (62, 362718), (81, 277636), (93, 241812), (108, 208227), (124, 181359), (162, 138818), (186, 120906), (279, 80604), (324, 69409), (372, 60453), (558, 40302), (837, 26868), (1116, 20151), (1674, 13434), (2239, 10044), (2511, 8956), (3348, 6717), (4478, 5022)]