1080464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 2612928

約数和(自身を除く): 1532464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 877, 1232, 1754, 3508, 6139, 7016, 9647, 12278, 14032, 19294, 24556, 38588, 49112, 67529, 77176, 98224, 135058, 154352, 270116, 540232, 1080464]

約数ペア:

[(1, 1080464), (2, 540232), (4, 270116), (7, 154352), (8, 135058), (11, 98224), (14, 77176), (16, 67529), (22, 49112), (28, 38588), (44, 24556), (56, 19294), (77, 14032), (88, 12278), (112, 9647), (154, 7016), (176, 6139), (308, 3508), (616, 1754), (877, 1232)]