9049786

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:525

約数の個数: 16

約数和(自身を含む): 13837824

約数和(自身を除く): 4788038

約数列:

[1, 2, 103, 197, 206, 223, 394, 446, 20291, 22969, 40582, 43931, 45938, 87862, 4524893, 9049786]

約数ペア:

[(1, 9049786), (2, 4524893), (103, 87862), (197, 45938), (206, 43931), (223, 40582), (394, 22969), (446, 20291)]