12528464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 80

約数和(自身を含む): 28331520

約数和(自身を除く): 15803056

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 52, 58, 62, 67, 104, 116, 124, 134, 208, 232, 248, 268, 377, 403, 464, 496, 536, 754, 806, 871, 899, 1072, 1508, 1612, 1742, 1798, 1943, 2077, 3016, 3224, 3484, 3596, 3886, 4154, 6032, 6448, 6968, 7192, 7772, 8308, 11687, 13936, 14384, 15544, 16616, 23374, 25259, 27001, 31088, 33232, 46748, 50518, 54002, 60233, 93496, 101036, 108004, 120466, 186992, 202072, 216008, 240932, 404144, 432016, 481864, 783029, 963728, 1566058, 3132116, 6264232, 12528464]

約数ペア:

[(1, 12528464), (2, 6264232), (4, 3132116), (8, 1566058), (13, 963728), (16, 783029), (26, 481864), (29, 432016), (31, 404144), (52, 240932), (58, 216008), (62, 202072), (67, 186992), (104, 120466), (116, 108004), (124, 101036), (134, 93496), (208, 60233), (232, 54002), (248, 50518), (268, 46748), (377, 33232), (403, 31088), (464, 27001), (496, 25259), (536, 23374), (754, 16616), (806, 15544), (871, 14384), (899, 13936), (1072, 11687), (1508, 8308), (1612, 7772), (1742, 7192), (1798, 6968), (1943, 6448), (2077, 6032), (3016, 4154), (3224, 3886), (3484, 3596)]