22070944

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2663}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 51020928

約数和(自身を除く): 28949984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 2663, 4144, 5326, 8288, 10652, 18641, 21304, 37282, 42608, 74564, 85216, 98531, 149128, 197062, 298256, 394124, 596512, 689717, 788248, 1379434, 1576496, 2758868, 3152992, 5517736, 11035472, 22070944]

約数ペア:

[(1, 22070944), (2, 11035472), (4, 5517736), (7, 3152992), (8, 2758868), (14, 1576496), (16, 1379434), (28, 788248), (32, 689717), (37, 596512), (56, 394124), (74, 298256), (112, 197062), (148, 149128), (224, 98531), (259, 85216), (296, 74564), (518, 42608), (592, 37282), (1036, 21304), (1184, 18641), (2072, 10652), (2663, 8288), (4144, 5326)]