28492844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229781}}^1$

素因数の和:229816

約数の個数: 12

約数和(自身を含む): 51471168

約数和(自身を除く): 22978324

約数列:

[1, 2, 4, 31, 62, 124, 229781, 459562, 919124, 7123211, 14246422, 28492844]

約数ペア:

[(1, 28492844), (2, 14246422), (4, 7123211), (31, 919124), (62, 459562), (124, 229781)]