16307896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 35622720

約数和(自身を除く): 19314824

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 991, 1496, 1982, 2057, 3964, 4114, 7928, 8228, 10901, 16456, 16847, 21802, 33694, 43604, 67388, 87208, 119911, 134776, 185317, 239822, 370634, 479644, 741268, 959288, 1482536, 2038487, 4076974, 8153948, 16307896]

約数ペア:

[(1, 16307896), (2, 8153948), (4, 4076974), (8, 2038487), (11, 1482536), (17, 959288), (22, 741268), (34, 479644), (44, 370634), (68, 239822), (88, 185317), (121, 134776), (136, 119911), (187, 87208), (242, 67388), (374, 43604), (484, 33694), (748, 21802), (968, 16847), (991, 16456), (1496, 10901), (1982, 8228), (2057, 7928), (3964, 4114)]