1723607984

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{136189}}^1$

素因数の和:136317

約数の個数: 40

約数和(自身を含む): 3850363680

約数和(自身を除く): 2126755696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 136189, 272378, 544756, 953323, 1089512, 1906646, 2179024, 3813292, 7626584, 15253168, 15389357, 30778714, 61557428, 107725499, 123114856, 215450998, 246229712, 430901996, 861803992, 1723607984]

約数ペア:

[(1, 1723607984), (2, 861803992), (4, 430901996), (7, 246229712), (8, 215450998), (14, 123114856), (16, 107725499), (28, 61557428), (56, 30778714), (112, 15389357), (113, 15253168), (226, 7626584), (452, 3813292), (791, 2179024), (904, 1906646), (1582, 1089512), (1808, 953323), (3164, 544756), (6328, 272378), (12656, 136189)]