13507716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 33264000

約数和(自身を除く): 19756284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 449, 654, 898, 1308, 1347, 1796, 2507, 2694, 5014, 5388, 7521, 10028, 10327, 15042, 20654, 30084, 30981, 41308, 48941, 61962, 97882, 123924, 146823, 195764, 293646, 587292, 1125643, 2251286, 3376929, 4502572, 6753858, 13507716]

約数ペア:

[(1, 13507716), (2, 6753858), (3, 4502572), (4, 3376929), (6, 2251286), (12, 1125643), (23, 587292), (46, 293646), (69, 195764), (92, 146823), (109, 123924), (138, 97882), (218, 61962), (276, 48941), (327, 41308), (436, 30981), (449, 30084), (654, 20654), (898, 15042), (1308, 10327), (1347, 10028), (1796, 7521), (2507, 5388), (2694, 5014)]