83994128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{169343}}^1$

素因数の和:169382

約数の個数: 20

約数和(自身を含む): 167989248

約数和(自身を除く): 83995120

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 169343, 338686, 677372, 1354744, 2709488, 5249633, 10499266, 20998532, 41997064, 83994128]

約数ペア:

[(1, 83994128), (2, 41997064), (4, 20998532), (8, 10499266), (16, 5249633), (31, 2709488), (62, 1354744), (124, 677372), (248, 338686), (496, 169343)]