38959844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{126493}}^1$

素因数の和:126515

約数の個数: 24

約数和(自身を含む): 85003968

約数和(自身を除く): 46044124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 126493, 252986, 505972, 885451, 1391423, 1770902, 2782846, 3541804, 5565692, 9739961, 19479922, 38959844]

約数ペア:

[(1, 38959844), (2, 19479922), (4, 9739961), (7, 5565692), (11, 3541804), (14, 2782846), (22, 1770902), (28, 1391423), (44, 885451), (77, 505972), (154, 252986), (308, 126493)]