485021708

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{271}}^1\times {\mathrm{1741}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 855726144

約数和(自身を除く): 370704436

約数列:

[1, 2, 4, 257, 271, 514, 542, 1028, 1084, 1741, 3482, 6964, 69647, 139294, 278588, 447437, 471811, 894874, 943622, 1789748, 1887244, 121255427, 242510854, 485021708]

約数ペア:

[(1, 485021708), (2, 242510854), (4, 121255427), (257, 1887244), (271, 1789748), (514, 943622), (542, 894874), (1028, 471811), (1084, 447437), (1741, 278588), (3482, 139294), (6964, 69647)]