20160216714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8255617}}^1$

素因数の和:8255670

約数の個数: 32

約数和(自身を含む): 45174741696

約数和(自身を除く): 25014524982

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 8255617, 16511234, 24766851, 49533702, 90811787, 181623574, 272435361, 305457829, 544870722, 610915658, 916373487, 1832746974, 3360036119, 6720072238, 10080108357, 20160216714]

約数ペア:

[(1, 20160216714), (2, 10080108357), (3, 6720072238), (6, 3360036119), (11, 1832746974), (22, 916373487), (33, 610915658), (37, 544870722), (66, 305457829), (74, 272435361), (111, 181623574), (222, 90811787), (407, 49533702), (814, 24766851), (1221, 16511234), (2442, 8255617)]