28181704

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{59707}}^1$

素因数の和:59772

約数の個数: 16

約数和(自身を含む): 53737200

約数和(自身を除く): 25555496

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 59707, 119414, 238828, 477656, 3522713, 7045426, 14090852, 28181704]

約数ペア:

[(1, 28181704), (2, 14090852), (4, 7045426), (8, 3522713), (59, 477656), (118, 238828), (236, 119414), (472, 59707)]