22229256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 41637624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 431, 614, 862, 921, 1228, 1293, 1724, 1842, 2149, 2456, 2586, 3017, 3448, 3684, 4298, 5172, 6034, 6447, 7368, 8596, 9051, 10344, 12068, 12894, 17192, 18102, 24136, 25788, 36204, 51576, 72408, 132317, 264634, 396951, 529268, 793902, 926219, 1058536, 1587804, 1852438, 2778657, 3175608, 3704876, 5557314, 7409752, 11114628, 22229256]

約数ペア:

[(1, 22229256), (2, 11114628), (3, 7409752), (4, 5557314), (6, 3704876), (7, 3175608), (8, 2778657), (12, 1852438), (14, 1587804), (21, 1058536), (24, 926219), (28, 793902), (42, 529268), (56, 396951), (84, 264634), (168, 132317), (307, 72408), (431, 51576), (614, 36204), (862, 25788), (921, 24136), (1228, 18102), (1293, 17192), (1724, 12894), (1842, 12068), (2149, 10344), (2456, 9051), (2586, 8596), (3017, 7368), (3448, 6447), (3684, 6034), (4298, 5172)]