38318266

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{26573}}^1$

素因数の和:26685

約数の個数: 16

約数和(自身を含む): 66328704

約数和(自身を除く): 28010438

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 26573, 53146, 186011, 372022, 2737019, 5474038, 19159133, 38318266]

約数ペア:

[(1, 38318266), (2, 19159133), (7, 5474038), (14, 2737019), (103, 372022), (206, 186011), (721, 53146), (1442, 26573)]