28842132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12853}}^1$

素因数の和:12888

約数の個数: 48

約数和(自身を含む): 77740992

約数和(自身を除く): 48898860

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 12853, 25706, 38559, 51412, 77118, 141383, 154236, 218501, 282766, 424149, 437002, 565532, 655503, 848298, 874004, 1311006, 1696596, 2403511, 2622012, 4807022, 7210533, 9614044, 14421066, 28842132]

約数ペア:

[(1, 28842132), (2, 14421066), (3, 9614044), (4, 7210533), (6, 4807022), (11, 2622012), (12, 2403511), (17, 1696596), (22, 1311006), (33, 874004), (34, 848298), (44, 655503), (51, 565532), (66, 437002), (68, 424149), (102, 282766), (132, 218501), (187, 154236), (204, 141383), (374, 77118), (561, 51412), (748, 38559), (1122, 25706), (2244, 12853)]