1879933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 2188800

約数和(自身を除く): 308867

約数列:

[1, 11, 31, 37, 149, 341, 407, 1147, 1639, 4619, 5513, 12617, 50809, 60643, 170903, 1879933]

約数ペア:

[(1, 1879933), (11, 170903), (31, 60643), (37, 50809), (149, 12617), (341, 5513), (407, 4619), (1147, 1639)]