14971550986

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{255653}}^1$

素因数の和:255798

約数の個数: 32

約数和(自身を含む): 26506206720

約数和(自身を除く): 11534655734

約数列:

[1, 2, 7, 14, 47, 89, 94, 178, 329, 623, 658, 1246, 4183, 8366, 29281, 58562, 255653, 511306, 1789571, 3579142, 12015691, 22753117, 24031382, 45506234, 84109837, 159271819, 168219674, 318543638, 1069396499, 2138792998, 7485775493, 14971550986]

約数ペア:

[(1, 14971550986), (2, 7485775493), (7, 2138792998), (14, 1069396499), (47, 318543638), (89, 168219674), (94, 159271819), (178, 84109837), (329, 45506234), (623, 24031382), (658, 22753117), (1246, 12015691), (4183, 3579142), (8366, 1789571), (29281, 511306), (58562, 255653)]