4020433921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{246607}}^1$

素因数の和:246768

約数の個数: 16

約数和(自身を含む): 4900594176

約数和(自身を除く): 880160255

約数列:

[1, 7, 17, 119, 137, 959, 2329, 16303, 246607, 1726249, 4192319, 29346233, 33785159, 236496113, 574347703, 4020433921]

約数ペア:

[(1, 4020433921), (7, 574347703), (17, 236496113), (119, 33785159), (137, 29346233), (959, 4192319), (2329, 1726249), (16303, 246607)]