14904936004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{354643}}^1$

素因数の和:354752

約数の個数: 48

約数和(自身を含む): 31776102400

約数和(自身を除く): 16871166396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2212, 3002, 6004, 10507, 21014, 42028, 354643, 709286, 1418572, 2482501, 4965002, 6738217, 9930004, 13476434, 26952868, 28016797, 47167519, 56033594, 94335038, 112067188, 188670076, 196117579, 392235158, 532319143, 784470316, 1064638286, 2129276572, 3726234001, 7452468002, 14904936004]

約数ペア:

[(1, 14904936004), (2, 7452468002), (4, 3726234001), (7, 2129276572), (14, 1064638286), (19, 784470316), (28, 532319143), (38, 392235158), (76, 196117579), (79, 188670076), (133, 112067188), (158, 94335038), (266, 56033594), (316, 47167519), (532, 28016797), (553, 26952868), (1106, 13476434), (1501, 9930004), (2212, 6738217), (3002, 4965002), (6004, 2482501), (10507, 1418572), (21014, 709286), (42028, 354643)]