20141029286

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{624683}}^1$

素因数の和:624753

約数の個数: 32

約数和(自身を含む): 35981798400

約数和(自身を除く): 15840769114

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 2303, 4606, 16121, 32242, 624683, 1249366, 4372781, 8745562, 29360101, 30609467, 58720202, 61218934, 205520707, 214266269, 411041414, 428532538, 1438644949, 2877289898, 10070514643, 20141029286]

約数ペア:

[(1, 20141029286), (2, 10070514643), (7, 2877289898), (14, 1438644949), (47, 428532538), (49, 411041414), (94, 214266269), (98, 205520707), (329, 61218934), (343, 58720202), (658, 30609467), (686, 29360101), (2303, 8745562), (4606, 4372781), (16121, 1249366), (32242, 624683)]