16608984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 47942400

約数和(自身を除く): 31333416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 907, 1308, 1526, 1814, 2289, 2616, 2721, 3052, 3628, 4578, 5442, 6104, 6349, 7256, 9156, 10884, 12698, 18312, 19047, 21768, 25396, 38094, 50792, 76188, 98863, 152376, 197726, 296589, 395452, 593178, 692041, 790904, 1186356, 1384082, 2076123, 2372712, 2768164, 4152246, 5536328, 8304492, 16608984]

約数ペア:

[(1, 16608984), (2, 8304492), (3, 5536328), (4, 4152246), (6, 2768164), (7, 2372712), (8, 2076123), (12, 1384082), (14, 1186356), (21, 790904), (24, 692041), (28, 593178), (42, 395452), (56, 296589), (84, 197726), (109, 152376), (168, 98863), (218, 76188), (327, 50792), (436, 38094), (654, 25396), (763, 21768), (872, 19047), (907, 18312), (1308, 12698), (1526, 10884), (1814, 9156), (2289, 7256), (2616, 6349), (2721, 6104), (3052, 5442), (3628, 4578)]