16609194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 41401152

約数和(自身を除く): 24791958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 683, 1158, 1351, 1366, 1737, 2049, 2702, 3474, 4053, 4098, 4781, 6147, 8106, 9562, 12159, 12294, 14343, 24318, 28686, 43029, 86058, 131819, 263638, 395457, 790914, 922733, 1186371, 1845466, 2372742, 2768199, 5536398, 8304597, 16609194]

約数ペア:

[(1, 16609194), (2, 8304597), (3, 5536398), (6, 2768199), (7, 2372742), (9, 1845466), (14, 1186371), (18, 922733), (21, 790914), (42, 395457), (63, 263638), (126, 131819), (193, 86058), (386, 43029), (579, 28686), (683, 24318), (1158, 14343), (1351, 12294), (1366, 12159), (1737, 9562), (2049, 8106), (2702, 6147), (3474, 4781), (4053, 4098)]