40238362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1753}}^1$

素因数の和:2277

約数の個数: 16

約数和(自身を含む): 63144000

約数和(自身を除く): 22905638

約数列:

[1, 2, 23, 46, 499, 998, 1753, 3506, 11477, 22954, 40319, 80638, 874747, 1749494, 20119181, 40238362]

約数ペア:

[(1, 40238362), (2, 20119181), (23, 1749494), (46, 874747), (499, 80638), (998, 40319), (1753, 22954), (3506, 11477)]