14200940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 32396448

約数和(自身を除く): 18195508

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 193, 260, 283, 386, 566, 772, 965, 1132, 1415, 1930, 2509, 2830, 3679, 3860, 5018, 5660, 7358, 10036, 12545, 14716, 18395, 25090, 36790, 50180, 54619, 73580, 109238, 218476, 273095, 546190, 710047, 1092380, 1420094, 2840188, 3550235, 7100470, 14200940]

約数ペア:

[(1, 14200940), (2, 7100470), (4, 3550235), (5, 2840188), (10, 1420094), (13, 1092380), (20, 710047), (26, 546190), (52, 273095), (65, 218476), (130, 109238), (193, 73580), (260, 54619), (283, 50180), (386, 36790), (566, 25090), (772, 18395), (965, 14716), (1132, 12545), (1415, 10036), (1930, 7358), (2509, 5660), (2830, 5018), (3679, 3860)]