13968526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{17}}^2$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 26303760

約数和(自身を除く): 12335234

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 169, 187, 221, 286, 289, 338, 374, 442, 578, 1859, 2197, 2431, 2873, 3179, 3718, 3757, 4394, 4862, 5746, 6358, 7514, 24167, 31603, 37349, 41327, 48334, 48841, 63206, 74698, 82654, 97682, 410839, 537251, 634933, 821678, 1074502, 1269866, 6984263, 13968526]

約数ペア:

[(1, 13968526), (2, 6984263), (11, 1269866), (13, 1074502), (17, 821678), (22, 634933), (26, 537251), (34, 410839), (143, 97682), (169, 82654), (187, 74698), (221, 63206), (286, 48841), (289, 48334), (338, 41327), (374, 37349), (442, 31603), (578, 24167), (1859, 7514), (2197, 6358), (2431, 5746), (2873, 4862), (3179, 4394), (3718, 3757)]