127404722

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{13219}}^1$

素因数の和:13361

約数の個数: 16

約数和(自身を含む): 196713600

約数和(自身を除く): 69308878

約数列:

[1, 2, 61, 79, 122, 158, 4819, 9638, 13219, 26438, 806359, 1044301, 1612718, 2088602, 63702361, 127404722]

約数ペア:

[(1, 127404722), (2, 63702361), (61, 2088602), (79, 1612718), (122, 1044301), (158, 806359), (4819, 26438), (9638, 13219)]