4940294401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{1019}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 6049105920

約数和(自身を除く): 1108811519

約数列:

[1, 7, 17, 119, 131, 311, 917, 1019, 2177, 2227, 5287, 7133, 15589, 17323, 37009, 40741, 121261, 133489, 285187, 316909, 692597, 934423, 2218363, 2269313, 4848179, 5387453, 15885191, 37712171, 41515079, 290605553, 705756343, 4940294401]

約数ペア:

[(1, 4940294401), (7, 705756343), (17, 290605553), (119, 41515079), (131, 37712171), (311, 15885191), (917, 5387453), (1019, 4848179), (2177, 2269313), (2227, 2218363), (5287, 934423), (7133, 692597), (15589, 316909), (17323, 285187), (37009, 133489), (40741, 121261)]