475490414

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{61417}}^1$

素因数の和:61512

約数の個数: 24

約数和(自身を含む): 840198240

約数和(自身を除く): 364707826

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 61417, 122834, 429919, 859838, 3009433, 4851943, 6018866, 9703886, 33963601, 67927202, 237745207, 475490414]

約数ペア:

[(1, 475490414), (2, 237745207), (7, 67927202), (14, 33963601), (49, 9703886), (79, 6018866), (98, 4851943), (158, 3009433), (553, 859838), (1106, 429919), (3871, 122834), (7742, 61417)]