16307586

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 38132640

約数和(自身を除く): 21825054

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1163, 1558, 2326, 2337, 3489, 4674, 6978, 7011, 10467, 14022, 20934, 22097, 44194, 47683, 66291, 95366, 132582, 143049, 198873, 286098, 397746, 429147, 858294, 905977, 1811954, 2717931, 5435862, 8153793, 16307586]

約数ペア:

[(1, 16307586), (2, 8153793), (3, 5435862), (6, 2717931), (9, 1811954), (18, 905977), (19, 858294), (38, 429147), (41, 397746), (57, 286098), (82, 198873), (114, 143049), (123, 132582), (171, 95366), (246, 66291), (342, 47683), (369, 44194), (738, 22097), (779, 20934), (1163, 14022), (1558, 10467), (2326, 7011), (2337, 6978), (3489, 4674)]