13291210456

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{73019}}^1$

素因数の和:73459

約数の個数: 32

約数和(自身を含む): 25397816400

約数和(自身を除く): 12106605944

約数列:

[1, 2, 4, 8, 61, 122, 244, 373, 488, 746, 1492, 2984, 22753, 45506, 73019, 91012, 146038, 182024, 292076, 584152, 4454159, 8908318, 17816636, 27236087, 35633272, 54472174, 108944348, 217888696, 1661401307, 3322802614, 6645605228, 13291210456]

約数ペア:

[(1, 13291210456), (2, 6645605228), (4, 3322802614), (8, 1661401307), (61, 217888696), (122, 108944348), (244, 54472174), (373, 35633272), (488, 27236087), (746, 17816636), (1492, 8908318), (2984, 4454159), (22753, 584152), (45506, 292076), (73019, 182024), (91012, 146038)]