16876572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 41997312

約数和(自身を除く): 25120740

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 1301, 2162, 2602, 3243, 3903, 4324, 5204, 6486, 7806, 12972, 15612, 29923, 59846, 61147, 89769, 119692, 122294, 179538, 183441, 244588, 359076, 366882, 733764, 1406381, 2812762, 4219143, 5625524, 8438286, 16876572]

約数ペア:

[(1, 16876572), (2, 8438286), (3, 5625524), (4, 4219143), (6, 2812762), (12, 1406381), (23, 733764), (46, 366882), (47, 359076), (69, 244588), (92, 183441), (94, 179538), (138, 122294), (141, 119692), (188, 89769), (276, 61147), (282, 59846), (564, 29923), (1081, 15612), (1301, 12972), (2162, 7806), (2602, 6486), (3243, 5204), (3903, 4324)]