17992112

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{27427}}^1$

素因数の和:27476

約数の個数: 20

約数和(自身を含む): 35711256

約数和(自身を除く): 17719144

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 27427, 54854, 109708, 219416, 438832, 1124507, 2249014, 4498028, 8996056, 17992112]

約数ペア:

[(1, 17992112), (2, 8996056), (4, 4498028), (8, 2249014), (16, 1124507), (41, 438832), (82, 219416), (164, 109708), (328, 54854), (656, 27427)]