13306561668

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1374077}}^1$

素因数の和:1374356

約数の個数: 36

約数和(自身を含む): 33761096460

約数和(自身を除く): 20454534792

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 9684, 1374077, 2748154, 4122231, 5496308, 8244462, 12366693, 16488924, 24733386, 49466772, 369626713, 739253426, 1108880139, 1478506852, 2217760278, 3326640417, 4435520556, 6653280834, 13306561668]

約数ペア:

[(1, 13306561668), (2, 6653280834), (3, 4435520556), (4, 3326640417), (6, 2217760278), (9, 1478506852), (12, 1108880139), (18, 739253426), (36, 369626713), (269, 49466772), (538, 24733386), (807, 16488924), (1076, 12366693), (1614, 8244462), (2421, 5496308), (3228, 4122231), (4842, 2748154), (9684, 1374077)]