28888949390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6994903}}^1$

素因数の和:6994976

約数の個数: 32

約数和(自身を含む): 60435970560

約数和(自身を除く): 31547021170

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 6994903, 13989806, 34974515, 48964321, 69949030, 97928642, 244821605, 412699277, 489643210, 825398554, 2063496385, 2888894939, 4126992770, 5777789878, 14444474695, 28888949390]

約数ペア:

[(1, 28888949390), (2, 14444474695), (5, 5777789878), (7, 4126992770), (10, 2888894939), (14, 2063496385), (35, 825398554), (59, 489643210), (70, 412699277), (118, 244821605), (295, 97928642), (413, 69949030), (590, 48964321), (826, 34974515), (2065, 13989806), (4130, 6994903)]