1394656

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1114

約数の個数: 24

約数和(自身を含む): 2815344

約数和(自身を除く): 1420688

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1063, 1312, 2126, 4252, 8504, 17008, 34016, 43583, 87166, 174332, 348664, 697328, 1394656]

約数ペア:

[(1, 1394656), (2, 697328), (4, 348664), (8, 174332), (16, 87166), (32, 43583), (41, 34016), (82, 17008), (164, 8504), (328, 4252), (656, 2126), (1063, 1312)]