9868612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1097}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 18723096

約数和(自身を除く): 8854484

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 1097, 2194, 2249, 4388, 4498, 8996, 14261, 28522, 57044, 189781, 379562, 759124, 2467153, 4934306, 9868612]

約数ペア:

[(1, 9868612), (2, 4934306), (4, 2467153), (13, 759124), (26, 379562), (52, 189781), (173, 57044), (346, 28522), (692, 14261), (1097, 8996), (2194, 4498), (2249, 4388)]