18304514

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1$

素因数の和:2665

約数の個数: 16

約数和(自身を含む): 28391040

約数和(自身を除く): 10086526

約数列:

[1, 2, 59, 61, 118, 122, 2543, 3599, 5086, 7198, 150037, 155123, 300074, 310246, 9152257, 18304514]

約数ペア:

[(1, 18304514), (2, 9152257), (59, 310246), (61, 300074), (118, 155123), (122, 150037), (2543, 7198), (3599, 5086)]