9074072

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5271

約数の個数: 32

約数和(自身を含む): 20075520

約数和(自身を除く): 11001448

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 5227, 10454, 20908, 36589, 41816, 73178, 146356, 162037, 292712, 324074, 648148, 1134259, 1296296, 2268518, 4537036, 9074072]

約数ペア:

[(1, 9074072), (2, 4537036), (4, 2268518), (7, 1296296), (8, 1134259), (14, 648148), (28, 324074), (31, 292712), (56, 162037), (62, 146356), (124, 73178), (217, 41816), (248, 36589), (434, 20908), (868, 10454), (1736, 5227)]