2356123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 3020544

約数和(自身を除く): 664421

約数列:

[1, 7, 11, 37, 77, 259, 407, 827, 2849, 5789, 9097, 30599, 63679, 214193, 336589, 2356123]

約数ペア:

[(1, 2356123), (7, 336589), (11, 214193), (37, 63679), (77, 30599), (259, 9097), (407, 5789), (827, 2849)]