775796

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 1572480

約数和(自身を除く): 796684

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 269, 412, 538, 721, 1076, 1442, 1883, 2884, 3766, 7532, 27707, 55414, 110828, 193949, 387898, 775796]

約数ペア:

[(1, 775796), (2, 387898), (4, 193949), (7, 110828), (14, 55414), (28, 27707), (103, 7532), (206, 3766), (269, 2884), (412, 1883), (538, 1442), (721, 1076)]