19756632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5113}}^1$

素因数の和:5152

約数の個数: 64

約数和(自身を含む): 58913280

約数和(自身を除く): 39156648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 5113, 10226, 15339, 20452, 30678, 35791, 40904, 61356, 71582, 107373, 117599, 122712, 143164, 214746, 235198, 286328, 352797, 429492, 470396, 705594, 823193, 858984, 940792, 1411188, 1646386, 2469579, 2822376, 3292772, 4939158, 6585544, 9878316, 19756632]

約数ペア:

[(1, 19756632), (2, 9878316), (3, 6585544), (4, 4939158), (6, 3292772), (7, 2822376), (8, 2469579), (12, 1646386), (14, 1411188), (21, 940792), (23, 858984), (24, 823193), (28, 705594), (42, 470396), (46, 429492), (56, 352797), (69, 286328), (84, 235198), (92, 214746), (138, 143164), (161, 122712), (168, 117599), (184, 107373), (276, 71582), (322, 61356), (483, 40904), (552, 35791), (644, 30678), (966, 20452), (1288, 15339), (1932, 10226), (3864, 5113)]