1630296

素因数分解:

$2^3\times 3^2\times {\mathrm{22643}}^1$

素因数の和:22655

約数の個数: 24

約数和(自身を含む): 4415580

約数和(自身を除く): 2785284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 22643, 45286, 67929, 90572, 135858, 181144, 203787, 271716, 407574, 543432, 815148, 1630296]

約数ペア:

[(1, 1630296), (2, 815148), (3, 543432), (4, 407574), (6, 271716), (8, 203787), (9, 181144), (12, 135858), (18, 90572), (24, 67929), (36, 45286), (72, 22643)]