22316224

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 56

約数和(自身を含む): 51186080

約数和(自身を除く): 28869856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 457, 763, 872, 914, 1526, 1744, 1828, 3052, 3199, 3488, 3656, 6104, 6398, 6976, 7312, 12208, 12796, 14624, 24416, 25592, 29248, 48832, 49813, 51184, 99626, 102368, 199252, 204736, 348691, 398504, 697382, 797008, 1394764, 1594016, 2789528, 3188032, 5579056, 11158112, 22316224]

約数ペア:

[(1, 22316224), (2, 11158112), (4, 5579056), (7, 3188032), (8, 2789528), (14, 1594016), (16, 1394764), (28, 797008), (32, 697382), (56, 398504), (64, 348691), (109, 204736), (112, 199252), (218, 102368), (224, 99626), (436, 51184), (448, 49813), (457, 48832), (763, 29248), (872, 25592), (914, 24416), (1526, 14624), (1744, 12796), (1828, 12208), (3052, 7312), (3199, 6976), (3488, 6398), (3656, 6104)]