16825488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 60

約数和(自身を含む): 45921168

約数和(自身を除く): 29095680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 971, 1083, 1444, 1942, 2166, 2888, 2913, 3884, 4332, 5776, 5826, 7768, 8664, 11652, 15536, 17328, 18449, 23304, 36898, 46608, 55347, 73796, 110694, 147592, 221388, 295184, 350531, 442776, 701062, 885552, 1051593, 1402124, 2103186, 2804248, 4206372, 5608496, 8412744, 16825488]

約数ペア:

[(1, 16825488), (2, 8412744), (3, 5608496), (4, 4206372), (6, 2804248), (8, 2103186), (12, 1402124), (16, 1051593), (19, 885552), (24, 701062), (38, 442776), (48, 350531), (57, 295184), (76, 221388), (114, 147592), (152, 110694), (228, 73796), (304, 55347), (361, 46608), (456, 36898), (722, 23304), (912, 18449), (971, 17328), (1083, 15536), (1444, 11652), (1942, 8664), (2166, 7768), (2888, 5826), (2913, 5776), (3884, 4332)]