28761454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{853}}^1$

素因数の和:1611

約数の個数: 16

約数和(自身を含む): 45132192

約数和(自身を除く): 16370738

約数列:

[1, 2, 23, 46, 733, 853, 1466, 1706, 16859, 19619, 33718, 39238, 625249, 1250498, 14380727, 28761454]

約数ペア:

[(1, 28761454), (2, 14380727), (23, 1250498), (46, 625249), (733, 39238), (853, 33718), (1466, 19619), (1706, 16859)]