12683396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 25740288

約数和(自身を除く): 13056892

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 83, 92, 151, 166, 253, 302, 332, 506, 604, 913, 1012, 1661, 1826, 1909, 3322, 3473, 3652, 3818, 6644, 6946, 7636, 12533, 13892, 20999, 25066, 38203, 41998, 50132, 76406, 83996, 137863, 152812, 275726, 288259, 551452, 576518, 1153036, 3170849, 6341698, 12683396]

約数ペア:

[(1, 12683396), (2, 6341698), (4, 3170849), (11, 1153036), (22, 576518), (23, 551452), (44, 288259), (46, 275726), (83, 152812), (92, 137863), (151, 83996), (166, 76406), (253, 50132), (302, 41998), (332, 38203), (506, 25066), (604, 20999), (913, 13892), (1012, 12533), (1661, 7636), (1826, 6946), (1909, 6644), (3322, 3818), (3473, 3652)]