16836638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 31503360

約数和(自身を除く): 14666722

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 1171, 2054, 2342, 7189, 8197, 14378, 15223, 16394, 30446, 92509, 106561, 185018, 213122, 647563, 1202617, 1295126, 2405234, 8418319, 16836638]

約数ペア:

[(1, 16836638), (2, 8418319), (7, 2405234), (13, 1295126), (14, 1202617), (26, 647563), (79, 213122), (91, 185018), (158, 106561), (182, 92509), (553, 30446), (1027, 16394), (1106, 15223), (1171, 14378), (2054, 8197), (2342, 7189)]