14279778

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 32338176

約数和(自身を除く): 18058398

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 157, 163, 186, 279, 314, 326, 471, 489, 558, 942, 978, 1413, 1467, 2826, 2934, 4867, 5053, 9734, 10106, 14601, 15159, 25591, 29202, 30318, 43803, 45477, 51182, 76773, 87606, 90954, 153546, 230319, 460638, 793321, 1586642, 2379963, 4759926, 7139889, 14279778]

約数ペア:

[(1, 14279778), (2, 7139889), (3, 4759926), (6, 2379963), (9, 1586642), (18, 793321), (31, 460638), (62, 230319), (93, 153546), (157, 90954), (163, 87606), (186, 76773), (279, 51182), (314, 45477), (326, 43803), (471, 30318), (489, 29202), (558, 25591), (942, 15159), (978, 14601), (1413, 10106), (1467, 9734), (2826, 5053), (2934, 4867)]