920034

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:734

約数の個数: 24

約数和(自身を含む): 2021760

約数和(自身を除く): 1101726

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 647, 711, 1294, 1422, 1941, 3882, 5823, 11646, 51113, 102226, 153339, 306678, 460017, 920034]

約数ペア:

[(1, 920034), (2, 460017), (3, 306678), (6, 153339), (9, 102226), (18, 51113), (79, 11646), (158, 5823), (237, 3882), (474, 1941), (647, 1422), (711, 1294)]