40382646

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{217111}}^1$

素因数の和:217147

約数の個数: 16

約数和(自身を含む): 83371008

約数和(自身を除く): 42988362

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 217111, 434222, 651333, 1302666, 6730441, 13460882, 20191323, 40382646]

約数ペア:

[(1, 40382646), (2, 20191323), (3, 13460882), (6, 6730441), (31, 1302666), (62, 651333), (93, 434222), (186, 217111)]