84257392

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{10069}}^1$

素因数の和:10600

約数の個数: 20

約数和(自身を含む): 163577080

約数和(自身を除く): 79319688

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 10069, 20138, 40276, 80552, 161104, 5266087, 10532174, 21064348, 42128696, 84257392]

約数ペア:

[(1, 84257392), (2, 42128696), (4, 21064348), (8, 10532174), (16, 5266087), (523, 161104), (1046, 80552), (2092, 40276), (4184, 20138), (8368, 10069)]