45290456

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{20147}}^1$

素因数の和:20434

約数の個数: 16

約数和(自身を含む): 85226040

約数和(自身を除く): 39935584

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 20147, 40294, 80588, 161176, 5661307, 11322614, 22645228, 45290456]

約数ペア:

[(1, 45290456), (2, 22645228), (4, 11322614), (8, 5661307), (281, 161176), (562, 80588), (1124, 40294), (2248, 20147)]