8738374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 24

約数和(自身を含む): 14311080

約数和(自身を除く): 5572706

約数列:

[1, 2, 17, 34, 43, 86, 139, 278, 731, 1462, 1849, 2363, 3698, 4726, 5977, 11954, 31433, 62866, 101609, 203218, 257011, 514022, 4369187, 8738374]

約数ペア:

[(1, 8738374), (2, 4369187), (17, 514022), (34, 257011), (43, 203218), (86, 101609), (139, 62866), (278, 31433), (731, 11954), (1462, 5977), (1849, 4726), (2363, 3698)]