83638532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9739}}^1$

素因数の和:9875

約数の個数: 24

約数和(自身を含む): 155450400

約数和(自身を除く): 71811868

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 9739, 19478, 38956, 185041, 370082, 740164, 1100507, 2201014, 4402028, 20909633, 41819266, 83638532]

約数ペア:

[(1, 83638532), (2, 41819266), (4, 20909633), (19, 4402028), (38, 2201014), (76, 1100507), (113, 740164), (226, 370082), (452, 185041), (2147, 38956), (4294, 19478), (8588, 9739)]