3690296

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 7192800

約数和(自身を除く): 3502504

約数列:

[1, 2, 4, 8, 71, 73, 89, 142, 146, 178, 284, 292, 356, 568, 584, 712, 5183, 6319, 6497, 10366, 12638, 12994, 20732, 25276, 25988, 41464, 50552, 51976, 461287, 922574, 1845148, 3690296]

約数ペア:

[(1, 3690296), (2, 1845148), (4, 922574), (8, 461287), (71, 51976), (73, 50552), (89, 41464), (142, 25988), (146, 25276), (178, 20732), (284, 12994), (292, 12638), (356, 10366), (568, 6497), (584, 6319), (712, 5183)]