39831884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1193}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 74018448

約数和(自身を除く): 34186564

約数列:

[1, 2, 4, 17, 34, 68, 491, 982, 1193, 1964, 2386, 4772, 8347, 16694, 20281, 33388, 40562, 81124, 585763, 1171526, 2343052, 9957971, 19915942, 39831884]

約数ペア:

[(1, 39831884), (2, 19915942), (4, 9957971), (17, 2343052), (34, 1171526), (68, 585763), (491, 81124), (982, 40562), (1193, 33388), (1964, 20281), (2386, 16694), (4772, 8347)]