16007767778

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{2293}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 24580962432

約数和(自身を除く): 8573194654

約数列:

[1, 2, 71, 142, 211, 233, 422, 466, 2293, 4586, 14981, 16543, 29962, 33086, 49163, 98326, 162803, 325606, 483823, 534269, 967646, 1068538, 3490573, 6981146, 34351433, 37933099, 68702866, 75866198, 112730759, 225461518, 8003883889, 16007767778]

約数ペア:

[(1, 16007767778), (2, 8003883889), (71, 225461518), (142, 112730759), (211, 75866198), (233, 68702866), (422, 37933099), (466, 34351433), (2293, 6981146), (4586, 3490573), (14981, 1068538), (16543, 967646), (29962, 534269), (33086, 483823), (49163, 325606), (98326, 162803)]