40942878

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{220123}}^1$

素因数の和:220159

約数の個数: 16

約数和(自身を含む): 84527616

約数和(自身を除く): 43584738

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 220123, 440246, 660369, 1320738, 6823813, 13647626, 20471439, 40942878]

約数ペア:

[(1, 40942878), (2, 20471439), (3, 13647626), (6, 6823813), (31, 1320738), (62, 660369), (93, 440246), (186, 220123)]