980749616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{796063}}^1$

素因数の和:796089

約数の個数: 40

約数和(自身を含む): 2369086464

約数和(自身を除く): 1388336848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 796063, 1592126, 3184252, 5572441, 6368504, 8756693, 11144882, 12737008, 17513386, 22289764, 35026772, 44579528, 61296851, 70053544, 89159056, 122593702, 140107088, 245187404, 490374808, 980749616]

約数ペア:

[(1, 980749616), (2, 490374808), (4, 245187404), (7, 140107088), (8, 122593702), (11, 89159056), (14, 70053544), (16, 61296851), (22, 44579528), (28, 35026772), (44, 22289764), (56, 17513386), (77, 12737008), (88, 11144882), (112, 8756693), (154, 6368504), (176, 5572441), (308, 3184252), (616, 1592126), (1232, 796063)]