40925536

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{18013}}^1$

素因数の和:18094

約数の個数: 24

約数和(自身を含む): 81711504

約数和(自身を除く): 40785968

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 18013, 36026, 72052, 144104, 288208, 576416, 1278923, 2557846, 5115692, 10231384, 20462768, 40925536]

約数ペア:

[(1, 40925536), (2, 20462768), (4, 10231384), (8, 5115692), (16, 2557846), (32, 1278923), (71, 576416), (142, 288208), (284, 144104), (568, 72052), (1136, 36026), (2272, 18013)]