13621984

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{4783}}^1$

素因数の和:4882

約数の個数: 24

約数和(自身を含む): 27125280

約数和(自身を除く): 13503296

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 4783, 9566, 19132, 38264, 76528, 153056, 425687, 851374, 1702748, 3405496, 6810992, 13621984]

約数ペア:

[(1, 13621984), (2, 6810992), (4, 3405496), (8, 1702748), (16, 851374), (32, 425687), (89, 153056), (178, 76528), (356, 38264), (712, 19132), (1424, 9566), (2848, 4783)]