22202516

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 47241600

約数和(自身を除く): 25039084

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 739, 812, 1036, 1073, 1478, 2146, 2956, 4292, 5173, 7511, 10346, 15022, 20692, 21431, 27343, 30044, 42862, 54686, 85724, 109372, 150017, 191401, 300034, 382802, 600068, 765604, 792947, 1585894, 3171788, 5550629, 11101258, 22202516]

約数ペア:

[(1, 22202516), (2, 11101258), (4, 5550629), (7, 3171788), (14, 1585894), (28, 792947), (29, 765604), (37, 600068), (58, 382802), (74, 300034), (116, 191401), (148, 150017), (203, 109372), (259, 85724), (406, 54686), (518, 42862), (739, 30044), (812, 27343), (1036, 21431), (1073, 20692), (1478, 15022), (2146, 10346), (2956, 7511), (4292, 5173)]