40817230

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{37447}}^1$

素因数の和:37563

約数の個数: 16

約数和(自身を含む): 74147040

約数和(自身を除く): 33329810

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 37447, 74894, 187235, 374470, 4081723, 8163446, 20408615, 40817230]

約数ペア:

[(1, 40817230), (2, 20408615), (5, 8163446), (10, 4081723), (109, 374470), (218, 187235), (545, 74894), (1090, 37447)]