992079712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{1999}}^1$

素因数の和:3215

約数の個数: 48

約数和(自身を含む): 2106216000

約数和(自身を除く): 1114136288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1193, 1999, 2386, 3998, 4772, 7996, 9544, 15509, 15992, 19088, 25987, 31018, 31984, 38176, 51974, 62036, 63968, 103948, 124072, 207896, 248144, 415792, 496288, 831584, 2384807, 4769614, 9539228, 19078456, 31002491, 38156912, 62004982, 76313824, 124009964, 248019928, 496039856, 992079712]

約数ペア:

[(1, 992079712), (2, 496039856), (4, 248019928), (8, 124009964), (13, 76313824), (16, 62004982), (26, 38156912), (32, 31002491), (52, 19078456), (104, 9539228), (208, 4769614), (416, 2384807), (1193, 831584), (1999, 496288), (2386, 415792), (3998, 248144), (4772, 207896), (7996, 124072), (9544, 103948), (15509, 63968), (15992, 62036), (19088, 51974), (25987, 38176), (31018, 31984)]