22773856

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5351}}^1$

素因数の和:5387

約数の個数: 48

約数和(自身を含む): 53948160

約数和(自身を除く): 31174304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 5351, 10702, 21404, 37457, 42808, 74914, 85616, 101669, 149828, 171232, 203338, 299656, 406676, 599312, 711683, 813352, 1198624, 1423366, 1626704, 2846732, 3253408, 5693464, 11386928, 22773856]

約数ペア:

[(1, 22773856), (2, 11386928), (4, 5693464), (7, 3253408), (8, 2846732), (14, 1626704), (16, 1423366), (19, 1198624), (28, 813352), (32, 711683), (38, 599312), (56, 406676), (76, 299656), (112, 203338), (133, 171232), (152, 149828), (224, 101669), (266, 85616), (304, 74914), (532, 42808), (608, 37457), (1064, 21404), (2128, 10702), (4256, 5351)]