22838992

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 60

約数和(自身を含む): 49871808

約数和(自身を除く): 27032816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 121, 176, 188, 242, 251, 376, 484, 502, 517, 752, 968, 1004, 1034, 1936, 2008, 2068, 2761, 4016, 4136, 5522, 5687, 8272, 11044, 11374, 11797, 22088, 22748, 23594, 30371, 44176, 45496, 47188, 60742, 90992, 94376, 121484, 129767, 188752, 242968, 259534, 485936, 519068, 1038136, 1427437, 2076272, 2854874, 5709748, 11419496, 22838992]

約数ペア:

[(1, 22838992), (2, 11419496), (4, 5709748), (8, 2854874), (11, 2076272), (16, 1427437), (22, 1038136), (44, 519068), (47, 485936), (88, 259534), (94, 242968), (121, 188752), (176, 129767), (188, 121484), (242, 94376), (251, 90992), (376, 60742), (484, 47188), (502, 45496), (517, 44176), (752, 30371), (968, 23594), (1004, 22748), (1034, 22088), (1936, 11797), (2008, 11374), (2068, 11044), (2761, 8272), (4016, 5687), (4136, 5522)]