1996239

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4133}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 3174912

約数和(自身を除く): 1178673

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4133, 12399, 28931, 86793, 95059, 285177, 665413, 1996239]

約数ペア:

[(1, 1996239), (3, 665413), (7, 285177), (21, 95059), (23, 86793), (69, 28931), (161, 12399), (483, 4133)]