4253144

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 9292320

約数和(自身を除く): 5039176

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1433, 1484, 2866, 2968, 5732, 10031, 11464, 20062, 40124, 75949, 80248, 151898, 303796, 531643, 607592, 1063286, 2126572, 4253144]

約数ペア:

[(1, 4253144), (2, 2126572), (4, 1063286), (7, 607592), (8, 531643), (14, 303796), (28, 151898), (53, 80248), (56, 75949), (106, 40124), (212, 20062), (371, 11464), (424, 10031), (742, 5732), (1433, 2968), (1484, 2866)]