13286109912

素因数分解:

$2^3\times 3^1\times {\mathrm{2531}}^1\times {\mathrm{218723}}^1$

素因数の和:221263

約数の個数: 32

約数和(自身を含む): 33228550080

約数和(自身を除く): 19942440168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2531, 5062, 7593, 10124, 15186, 20248, 30372, 60744, 218723, 437446, 656169, 874892, 1312338, 1749784, 2624676, 5249352, 553587913, 1107175826, 1660763739, 2214351652, 3321527478, 4428703304, 6643054956, 13286109912]

約数ペア:

[(1, 13286109912), (2, 6643054956), (3, 4428703304), (4, 3321527478), (6, 2214351652), (8, 1660763739), (12, 1107175826), (24, 553587913), (2531, 5249352), (5062, 2624676), (7593, 1749784), (10124, 1312338), (15186, 874892), (20248, 656169), (30372, 437446), (60744, 218723)]