7199984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{3719}}^1$

素因数の和:3749

約数の個数: 30

約数和(自身を含む): 15337560

約数和(自身を除く): 8137576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 3719, 7438, 14876, 29752, 40909, 59504, 81818, 163636, 327272, 449999, 654544, 899998, 1799996, 3599992, 7199984]

約数ペア:

[(1, 7199984), (2, 3599992), (4, 1799996), (8, 899998), (11, 654544), (16, 449999), (22, 327272), (44, 163636), (88, 81818), (121, 59504), (176, 40909), (242, 29752), (484, 14876), (968, 7438), (1936, 3719)]