23252812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:582

約数の個数: 36

約数和(自身を含む): 45246600

約数和(自身を除く): 21993788

約数列:

[1, 2, 4, 11, 22, 44, 107, 121, 214, 242, 428, 449, 484, 898, 1177, 1796, 2354, 4708, 4939, 9878, 12947, 19756, 25894, 48043, 51788, 54329, 96086, 108658, 192172, 217316, 528473, 1056946, 2113892, 5813203, 11626406, 23252812]

約数ペア:

[(1, 23252812), (2, 11626406), (4, 5813203), (11, 2113892), (22, 1056946), (44, 528473), (107, 217316), (121, 192172), (214, 108658), (242, 96086), (428, 54329), (449, 51788), (484, 48043), (898, 25894), (1177, 19756), (1796, 12947), (2354, 9878), (4708, 4939)]