63000656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{207239}}^1$

素因数の和:207266

約数の個数: 20

約数和(自身を含む): 128488800

約数和(自身を除く): 65488144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 207239, 414478, 828956, 1657912, 3315824, 3937541, 7875082, 15750164, 31500328, 63000656]

約数ペア:

[(1, 63000656), (2, 31500328), (4, 15750164), (8, 7875082), (16, 3937541), (19, 3315824), (38, 1657912), (76, 828956), (152, 414478), (304, 207239)]