16834988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9631}}^1$

素因数の和:9677

約数の個数: 24

約数和(自身を含む): 32363520

約数和(自身を除く): 15528532

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 9631, 19262, 38524, 182989, 221513, 365978, 443026, 731956, 886052, 4208747, 8417494, 16834988]

約数ペア:

[(1, 16834988), (2, 8417494), (4, 4208747), (19, 886052), (23, 731956), (38, 443026), (46, 365978), (76, 221513), (92, 182989), (437, 38524), (874, 19262), (1748, 9631)]