17438248958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{983}}^1\times {\mathrm{1493}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 28278766656

約数和(自身を除く): 10840517698

約数列:

[1, 2, 13, 26, 457, 914, 983, 1493, 1966, 2986, 5941, 11882, 12779, 19409, 25558, 38818, 449231, 682301, 898462, 1364602, 1467619, 2935238, 5840003, 8869913, 11680006, 17739826, 19079047, 38158094, 670701883, 1341403766, 8719124479, 17438248958]

約数ペア:

[(1, 17438248958), (2, 8719124479), (13, 1341403766), (26, 670701883), (457, 38158094), (914, 19079047), (983, 17739826), (1493, 11680006), (1966, 8869913), (2986, 5840003), (5941, 2935238), (11882, 1467619), (12779, 1364602), (19409, 898462), (25558, 682301), (38818, 449231)]