1672198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2663

約数の個数: 16

約数和(自身を含む): 2831760

約数和(自身を除く): 1159562

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 2621, 5242, 28831, 57662, 76009, 152018, 836099, 1672198]

約数ペア:

[(1, 1672198), (2, 836099), (11, 152018), (22, 76009), (29, 57662), (58, 28831), (319, 5242), (638, 2621)]