65512112

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{7351}}^1$

素因数の和:7916

約数の個数: 20

約数和(自身を含む): 127174896

約数和(自身を除く): 61662784

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 7351, 8912, 14702, 29404, 58808, 117616, 4094507, 8189014, 16378028, 32756056, 65512112]

約数ペア:

[(1, 65512112), (2, 32756056), (4, 16378028), (8, 8189014), (16, 4094507), (557, 117616), (1114, 58808), (2228, 29404), (4456, 14702), (7351, 8912)]