19973431926178

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{6353}}^1\times {\mathrm{34171}}^1$

素因数の和:40962

約数の個数: 32

約数和(自身を含む): 30250396676160

約数和(自身を除く): 10276964749982

約数列:

[1, 2, 179, 257, 358, 514, 6353, 12706, 34171, 46003, 68342, 92006, 1137187, 1632721, 2274374, 3265442, 6116609, 8781947, 12233218, 17563894, 217088363, 292257059, 434176726, 584514118, 1571968513, 3143937026, 38858816977, 55791709291, 77717633954, 111583418582, 9986715963089, 19973431926178]

約数ペア:

[(1, 19973431926178), (2, 9986715963089), (179, 111583418582), (257, 77717633954), (358, 55791709291), (514, 38858816977), (6353, 3143937026), (12706, 1571968513), (34171, 584514118), (46003, 434176726), (68342, 292257059), (92006, 217088363), (1137187, 17563894), (1632721, 12233218), (2274374, 8781947), (3265442, 6116609)]