22338536

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 47113920

約数和(自身を除く): 24775384

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 188, 242, 376, 484, 491, 517, 968, 982, 1034, 1964, 2068, 3928, 4136, 5401, 5687, 10802, 11374, 21604, 22748, 23077, 43208, 45496, 46154, 59411, 92308, 118822, 184616, 237644, 253847, 475288, 507694, 1015388, 2030776, 2792317, 5584634, 11169268, 22338536]

約数ペア:

[(1, 22338536), (2, 11169268), (4, 5584634), (8, 2792317), (11, 2030776), (22, 1015388), (44, 507694), (47, 475288), (88, 253847), (94, 237644), (121, 184616), (188, 118822), (242, 92308), (376, 59411), (484, 46154), (491, 45496), (517, 43208), (968, 23077), (982, 22748), (1034, 21604), (1964, 11374), (2068, 10802), (3928, 5687), (4136, 5401)]