28365124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{228751}}^1$

素因数の和:228786

約数の個数: 12

約数和(自身を含む): 51240448

約数和(自身を除く): 22875324

約数列:

[1, 2, 4, 31, 62, 124, 228751, 457502, 915004, 7091281, 14182562, 28365124]

約数ペア:

[(1, 28365124), (2, 14182562), (4, 7091281), (31, 915004), (62, 457502), (124, 228751)]