20161155910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7024793}}^1$

素因数の和:7024848

約数の個数: 32

約数和(自身を含む): 42485954112

約数和(自身を除く): 22324798202

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 7024793, 14049586, 35123965, 49173551, 70247930, 98347102, 245867755, 288016513, 491735510, 576033026, 1440082565, 2016115591, 2880165130, 4032231182, 10080577955, 20161155910]

約数ペア:

[(1, 20161155910), (2, 10080577955), (5, 4032231182), (7, 2880165130), (10, 2016115591), (14, 1440082565), (35, 576033026), (41, 491735510), (70, 288016513), (82, 245867755), (205, 98347102), (287, 70247930), (410, 49173551), (574, 35123965), (1435, 14049586), (2870, 7024793)]