39880942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{27967}}^1$

素因数の和:28023

約数の個数: 16

約数和(自身を含む): 64438272

約数和(自身を除く): 24557330

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 27967, 55934, 643241, 866977, 1286482, 1733954, 19940471, 39880942]

約数ペア:

[(1, 39880942), (2, 19940471), (23, 1733954), (31, 1286482), (46, 866977), (62, 643241), (713, 55934), (1426, 27967)]