8457368

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 7993192

約数列:

[1, 2, 4, 8, 47, 83, 94, 166, 188, 271, 332, 376, 542, 664, 1084, 2168, 3901, 7802, 12737, 15604, 22493, 25474, 31208, 44986, 50948, 89972, 101896, 179944, 1057171, 2114342, 4228684, 8457368]

約数ペア:

[(1, 8457368), (2, 4228684), (4, 2114342), (8, 1057171), (47, 179944), (83, 101896), (94, 89972), (166, 50948), (188, 44986), (271, 31208), (332, 25474), (376, 22493), (542, 15604), (664, 12737), (1084, 7802), (2168, 3901)]