20194374434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{36809}}^1\times {\mathrm{21101}}^1$

素因数の和:57925

約数の個数: 16

約数和(自身を含む): 32624114040

約数和(自身を除く): 12429739606

約数列:

[1, 2, 13, 26, 21101, 36809, 42202, 73618, 274313, 478517, 548626, 957034, 776706709, 1553413418, 10097187217, 20194374434]

約数ペア:

[(1, 20194374434), (2, 10097187217), (13, 1553413418), (26, 776706709), (21101, 957034), (36809, 548626), (42202, 478517), (73618, 274313)]