18464096

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 42900480

約数和(自身を除く): 24436384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 2659, 3472, 5318, 6944, 10636, 18613, 21272, 37226, 42544, 74452, 82429, 85088, 148904, 164858, 297808, 329716, 577003, 595616, 659432, 1154006, 1318864, 2308012, 2637728, 4616024, 9232048, 18464096]

約数ペア:

[(1, 18464096), (2, 9232048), (4, 4616024), (7, 2637728), (8, 2308012), (14, 1318864), (16, 1154006), (28, 659432), (31, 595616), (32, 577003), (56, 329716), (62, 297808), (112, 164858), (124, 148904), (217, 85088), (224, 82429), (248, 74452), (434, 42544), (496, 37226), (868, 21272), (992, 18613), (1736, 10636), (2659, 6944), (3472, 5318)]