65389246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{16879}}^1$

素因数の和:17043

約数の個数: 16

約数和(自身を含む): 106344000

約数和(自身を除く): 40954754

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 16879, 33758, 219427, 438854, 2514971, 5029942, 32694623, 65389246]

約数ペア:

[(1, 65389246), (2, 32694623), (13, 5029942), (26, 2514971), (149, 438854), (298, 219427), (1937, 33758), (3874, 16879)]