869368

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 1640160

約数和(自身を除く): 770792

約数列:

[1, 2, 4, 8, 271, 401, 542, 802, 1084, 1604, 2168, 3208, 108671, 217342, 434684, 869368]

約数ペア:

[(1, 869368), (2, 434684), (4, 217342), (8, 108671), (271, 3208), (401, 2168), (542, 1604), (802, 1084)]