1927996

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 3962336

約数和(自身を除く): 2034340

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1861, 3722, 7444, 13027, 26054, 52108, 68857, 137714, 275428, 481999, 963998, 1927996]

約数ペア:

[(1, 1927996), (2, 963998), (4, 481999), (7, 275428), (14, 137714), (28, 68857), (37, 52108), (74, 26054), (148, 13027), (259, 7444), (518, 3722), (1036, 1861)]