17857328

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{2063}}^1$

素因数の和:2612

約数の個数: 20

約数和(自身を含む): 34679328

約数和(自身を除く): 16822000

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2063, 2164, 4126, 4328, 8252, 8656, 16504, 33008, 1116083, 2232166, 4464332, 8928664, 17857328]

約数ペア:

[(1, 17857328), (2, 8928664), (4, 4464332), (8, 2232166), (16, 1116083), (541, 33008), (1082, 16504), (2063, 8656), (2164, 8252), (4126, 4328)]