22814512

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6617

約数の個数: 40

約数和(自身を含む): 52155392

約数和(自身を除く): 29340880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 6571, 13142, 26284, 45997, 52568, 91994, 105136, 183988, 203701, 367976, 407402, 735952, 814804, 1425907, 1629608, 2851814, 3259216, 5703628, 11407256, 22814512]

約数ペア:

[(1, 22814512), (2, 11407256), (4, 5703628), (7, 3259216), (8, 2851814), (14, 1629608), (16, 1425907), (28, 814804), (31, 735952), (56, 407402), (62, 367976), (112, 203701), (124, 183988), (217, 105136), (248, 91994), (434, 52568), (496, 45997), (868, 26284), (1736, 13142), (3472, 6571)]