28369010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{76673}}^1$

素因数の和:76717

約数の個数: 16

約数和(自身を含む): 52445016

約数和(自身を除く): 24076006

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 76673, 153346, 383365, 766730, 2836901, 5673802, 14184505, 28369010]

約数ペア:

[(1, 28369010), (2, 14184505), (5, 5673802), (10, 2836901), (37, 766730), (74, 383365), (185, 153346), (370, 76673)]