16914880

素因数分解:

$2^6\times 5^1\times {\mathrm{52859}}^1$

素因数の和:52876

約数の個数: 28

約数和(自身を含む): 40279320

約数和(自身を除く): 23364440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52859, 105718, 211436, 264295, 422872, 528590, 845744, 1057180, 1691488, 2114360, 3382976, 4228720, 8457440, 16914880]

約数ペア:

[(1, 16914880), (2, 8457440), (4, 4228720), (5, 3382976), (8, 2114360), (10, 1691488), (16, 1057180), (20, 845744), (32, 528590), (40, 422872), (64, 264295), (80, 211436), (160, 105718), (320, 52859)]