996840774

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{8011}}^1$

素因数の和:8273

約数の個数: 48

約数和(自身を含む): 2239770624

約数和(自身を除く): 1242929850

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 223, 279, 446, 558, 669, 1338, 2007, 4014, 6913, 8011, 13826, 16022, 20739, 24033, 41478, 48066, 62217, 72099, 124434, 144198, 248341, 496682, 745023, 1490046, 1786453, 2235069, 3572906, 4470138, 5359359, 10718718, 16078077, 32156154, 55380043, 110760086, 166140129, 332280258, 498420387, 996840774]

約数ペア:

[(1, 996840774), (2, 498420387), (3, 332280258), (6, 166140129), (9, 110760086), (18, 55380043), (31, 32156154), (62, 16078077), (93, 10718718), (186, 5359359), (223, 4470138), (279, 3572906), (446, 2235069), (558, 1786453), (669, 1490046), (1338, 745023), (2007, 496682), (4014, 248341), (6913, 144198), (8011, 124434), (13826, 72099), (16022, 62217), (20739, 48066), (24033, 41478)]