32960660

素因数分解:

$2^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1663}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 69328896

約数和(自身を除く): 36368236

約数列:

[1, 2, 4, 5, 10, 20, 991, 1663, 1982, 3326, 3964, 4955, 6652, 8315, 9910, 16630, 19820, 33260, 1648033, 3296066, 6592132, 8240165, 16480330, 32960660]

約数ペア:

[(1, 32960660), (2, 16480330), (4, 8240165), (5, 6592132), (10, 3296066), (20, 1648033), (991, 33260), (1663, 19820), (1982, 16630), (3326, 9910), (3964, 8315), (4955, 6652)]