1394604

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 3724000

約数和(自身を除く): 2329396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 349, 444, 666, 698, 999, 1047, 1332, 1396, 1998, 2094, 3141, 3996, 4188, 6282, 9423, 12564, 12913, 18846, 25826, 37692, 38739, 51652, 77478, 116217, 154956, 232434, 348651, 464868, 697302, 1394604]

約数ペア:

[(1, 1394604), (2, 697302), (3, 464868), (4, 348651), (6, 232434), (9, 154956), (12, 116217), (18, 77478), (27, 51652), (36, 38739), (37, 37692), (54, 25826), (74, 18846), (108, 12913), (111, 12564), (148, 9423), (222, 6282), (333, 4188), (349, 3996), (444, 3141), (666, 2094), (698, 1998), (999, 1396), (1047, 1332)]