15997756799

素因数分解:

${\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1\times {\mathrm{2503}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 16288419840

約数和(自身を除く): 290663041

約数列:

[1, 109, 191, 307, 2503, 20819, 33463, 58637, 272827, 478073, 768421, 6391433, 52109957, 83757889, 146768411, 15997756799]

約数ペア:

[(1, 15997756799), (109, 146768411), (191, 83757889), (307, 52109957), (2503, 6391433), (20819, 768421), (33463, 478073), (58637, 272827)]