4298584570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{238943}}^1$

素因数の和:239214

約数の個数: 32

約数和(自身を含む): 8877247488

約数和(自身を除く): 4578662918

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2570, 3598, 8995, 17990, 238943, 477886, 1194715, 1672601, 2389430, 3345202, 8363005, 16726010, 61408351, 122816702, 307041755, 429858457, 614083510, 859716914, 2149292285, 4298584570]

約数ペア:

[(1, 4298584570), (2, 2149292285), (5, 859716914), (7, 614083510), (10, 429858457), (14, 307041755), (35, 122816702), (70, 61408351), (257, 16726010), (514, 8363005), (1285, 3345202), (1799, 2389430), (2570, 1672601), (3598, 1194715), (8995, 477886), (17990, 238943)]