39290464

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{29947}}^1$

素因数の和:29998

約数の個数: 24

約数和(自身を含む): 79242408

約数和(自身を除く): 39951944

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 29947, 59894, 119788, 239576, 479152, 958304, 1227827, 2455654, 4911308, 9822616, 19645232, 39290464]

約数ペア:

[(1, 39290464), (2, 19645232), (4, 9822616), (8, 4911308), (16, 2455654), (32, 1227827), (41, 958304), (82, 479152), (164, 239576), (328, 119788), (656, 59894), (1312, 29947)]