127476412

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{14639}}^1$

素因数の和:14961

約数の個数: 24

約数和(自身を含む): 255790080

約数和(自身を除く): 128313668

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 14639, 29278, 58556, 102473, 204946, 409892, 4552729, 9105458, 18210916, 31869103, 63738206, 127476412]

約数ペア:

[(1, 127476412), (2, 63738206), (4, 31869103), (7, 18210916), (14, 9105458), (28, 4552729), (311, 409892), (622, 204946), (1244, 102473), (2177, 58556), (4354, 29278), (8708, 14639)]