17966879982

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{677}}^1\times {\mathrm{9391}}^1$

素因数の和:10233

約数の個数: 48

約数和(自身を含む): 39238235712

約数和(自身を除く): 21271355730

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 677, 942, 1354, 1413, 2031, 2826, 4062, 6093, 9391, 12186, 18782, 28173, 56346, 84519, 106289, 169038, 212578, 318867, 637734, 956601, 1474387, 1913202, 2948774, 4423161, 6357707, 8846322, 12715414, 13269483, 19073121, 26538966, 38146242, 57219363, 114438726, 998159999, 1996319998, 2994479997, 5988959994, 8983439991, 17966879982]

約数ペア:

[(1, 17966879982), (2, 8983439991), (3, 5988959994), (6, 2994479997), (9, 1996319998), (18, 998159999), (157, 114438726), (314, 57219363), (471, 38146242), (677, 26538966), (942, 19073121), (1354, 13269483), (1413, 12715414), (2031, 8846322), (2826, 6357707), (4062, 4423161), (6093, 2948774), (9391, 1913202), (12186, 1474387), (18782, 956601), (28173, 637734), (56346, 318867), (84519, 212578), (106289, 169038)]