38871942

素因数分解:

$2^1\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{2917}}^1$

素因数の和:5143

約数の個数: 16

約数和(自身を含む): 77805552

約数和(自身を除く): 38933610

約数列:

[1, 2, 3, 6, 2221, 2917, 4442, 5834, 6663, 8751, 13326, 17502, 6478657, 12957314, 19435971, 38871942]

約数ペア:

[(1, 38871942), (2, 19435971), (3, 12957314), (6, 6478657), (2221, 17502), (2917, 13326), (4442, 8751), (5834, 6663)]