1716418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 2856960

約数和(自身を除く): 1140542

約数列:

[1, 2, 11, 22, 61, 122, 671, 1279, 1342, 2558, 14069, 28138, 78019, 156038, 858209, 1716418]

約数ペア:

[(1, 1716418), (2, 858209), (11, 156038), (22, 78019), (61, 28138), (122, 14069), (671, 2558), (1279, 1342)]