3161144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3003

約数の個数: 32

約数和(自身を含む): 7132800

約数和(自身を除く): 3971656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2971, 5942, 11884, 20797, 23768, 41594, 56449, 83188, 112898, 166376, 225796, 395143, 451592, 790286, 1580572, 3161144]

約数ペア:

[(1, 3161144), (2, 1580572), (4, 790286), (7, 451592), (8, 395143), (14, 225796), (19, 166376), (28, 112898), (38, 83188), (56, 56449), (76, 41594), (133, 23768), (152, 20797), (266, 11884), (532, 5942), (1064, 2971)]