28825764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 73979136

約数和(自身を除く): 45153372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 786, 1441, 1572, 1667, 2882, 3334, 4323, 5001, 5764, 6668, 8646, 10002, 17292, 18337, 20004, 36674, 55011, 73348, 110022, 218377, 220044, 436754, 655131, 873508, 1310262, 2402147, 2620524, 4804294, 7206441, 9608588, 14412882, 28825764]

約数ペア:

[(1, 28825764), (2, 14412882), (3, 9608588), (4, 7206441), (6, 4804294), (11, 2620524), (12, 2402147), (22, 1310262), (33, 873508), (44, 655131), (66, 436754), (131, 220044), (132, 218377), (262, 110022), (393, 73348), (524, 55011), (786, 36674), (1441, 20004), (1572, 18337), (1667, 17292), (2882, 10002), (3334, 8646), (4323, 6668), (5001, 5764)]