858270908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{104311}}^1$

素因数の和:104354

約数の個数: 36

約数和(自身を含む): 1748060496

約数和(自身を除く): 889789588

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 104311, 208622, 417244, 1147421, 1773287, 2294842, 3546574, 4589684, 7093148, 12621631, 19506157, 25243262, 39012314, 50486524, 78024628, 214567727, 429135454, 858270908]

約数ペア:

[(1, 858270908), (2, 429135454), (4, 214567727), (11, 78024628), (17, 50486524), (22, 39012314), (34, 25243262), (44, 19506157), (68, 12621631), (121, 7093148), (187, 4589684), (242, 3546574), (374, 2294842), (484, 1773287), (748, 1147421), (2057, 417244), (4114, 208622), (8228, 104311)]