17042368

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 56

約数和(自身を含む): 39116000

約数和(自身を除く): 22073632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 349, 436, 448, 698, 763, 872, 1396, 1526, 1744, 2443, 2792, 3052, 3488, 4886, 5584, 6104, 6976, 9772, 11168, 12208, 19544, 22336, 24416, 38041, 39088, 48832, 76082, 78176, 152164, 156352, 266287, 304328, 532574, 608656, 1065148, 1217312, 2130296, 2434624, 4260592, 8521184, 17042368]

約数ペア:

[(1, 17042368), (2, 8521184), (4, 4260592), (7, 2434624), (8, 2130296), (14, 1217312), (16, 1065148), (28, 608656), (32, 532574), (56, 304328), (64, 266287), (109, 156352), (112, 152164), (218, 78176), (224, 76082), (349, 48832), (436, 39088), (448, 38041), (698, 24416), (763, 22336), (872, 19544), (1396, 12208), (1526, 11168), (1744, 9772), (2443, 6976), (2792, 6104), (3052, 5584), (3488, 4886)]