17922924

素因数分解:

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

素因数の和:907

約数の個数: 48

約数和(自身を含む): 46717440

約数和(自身を除く): 28794516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 631, 789, 1052, 1262, 1578, 1893, 2367, 2524, 3156, 3786, 4734, 5679, 7101, 7572, 9468, 11358, 14202, 17037, 22716, 28404, 34074, 68148, 165953, 331906, 497859, 663812, 995718, 1493577, 1991436, 2987154, 4480731, 5974308, 8961462, 17922924]

約数ペア:

[(1, 17922924), (2, 8961462), (3, 5974308), (4, 4480731), (6, 2987154), (9, 1991436), (12, 1493577), (18, 995718), (27, 663812), (36, 497859), (54, 331906), (108, 165953), (263, 68148), (526, 34074), (631, 28404), (789, 22716), (1052, 17037), (1262, 14202), (1578, 11358), (1893, 9468), (2367, 7572), (2524, 7101), (3156, 5679), (3786, 4734)]