11948616

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 32535360

約数和(自身を除く): 20586744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 631, 789, 1052, 1262, 1578, 1893, 2104, 2367, 2524, 3156, 3786, 4734, 5048, 5679, 6312, 7572, 9468, 11358, 15144, 18936, 22716, 45432, 165953, 331906, 497859, 663812, 995718, 1327624, 1493577, 1991436, 2987154, 3982872, 5974308, 11948616]

約数ペア:

[(1, 11948616), (2, 5974308), (3, 3982872), (4, 2987154), (6, 1991436), (8, 1493577), (9, 1327624), (12, 995718), (18, 663812), (24, 497859), (36, 331906), (72, 165953), (263, 45432), (526, 22716), (631, 18936), (789, 15144), (1052, 11358), (1262, 9468), (1578, 7572), (1893, 6312), (2104, 5679), (2367, 5048), (2524, 4734), (3156, 3786)]