22126951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4289}}^1$

素因数の和:4374

約数の個数: 16

約数和(自身を含む): 28005120

約数和(自身を除く): 5878169

約数列:

[1, 7, 11, 67, 77, 469, 737, 4289, 5159, 30023, 47179, 287363, 330253, 2011541, 3160993, 22126951]

約数ペア:

[(1, 22126951), (7, 3160993), (11, 2011541), (67, 330253), (77, 287363), (469, 47179), (737, 30023), (4289, 5159)]