2016100728208

素因数分解:

$2^4\times 7^1\times {\mathrm{2551}}^1\times {\mathrm{7056409}}^1$

素因数の和:7058975

約数の個数: 40

約数和(自身を含む): 4465973663360

約数和(自身を除く): 2449872935152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2551, 5102, 10204, 17857, 20408, 35714, 40816, 71428, 142856, 285712, 7056409, 14112818, 28225636, 49394863, 56451272, 98789726, 112902544, 197579452, 395158904, 790317808, 18000899359, 36001798718, 72003597436, 126006295513, 144007194872, 252012591026, 288014389744, 504025182052, 1008050364104, 2016100728208]

約数ペア:

[(1, 2016100728208), (2, 1008050364104), (4, 504025182052), (7, 288014389744), (8, 252012591026), (14, 144007194872), (16, 126006295513), (28, 72003597436), (56, 36001798718), (112, 18000899359), (2551, 790317808), (5102, 395158904), (10204, 197579452), (17857, 112902544), (20408, 98789726), (35714, 56451272), (40816, 49394863), (71428, 28225636), (142856, 14112818), (285712, 7056409)]