40746697

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 44328960

約数和(自身を除く): 3582263

約数列:

[1, 19, 47, 103, 443, 893, 1957, 4841, 8417, 20821, 45629, 91979, 395599, 866951, 2144563, 40746697]

約数ペア:

[(1, 40746697), (19, 2144563), (47, 866951), (103, 395599), (443, 91979), (893, 45629), (1957, 20821), (4841, 8417)]