13073982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 27475200

約数和(自身を除く): 14401218

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 211, 422, 449, 633, 898, 1266, 1347, 2694, 4853, 9706, 10327, 14559, 20654, 29118, 30981, 61962, 94739, 189478, 284217, 568434, 2178997, 4357994, 6536991, 13073982]

約数ペア:

[(1, 13073982), (2, 6536991), (3, 4357994), (6, 2178997), (23, 568434), (46, 284217), (69, 189478), (138, 94739), (211, 61962), (422, 30981), (449, 29118), (633, 20654), (898, 14559), (1266, 10327), (1347, 9706), (2694, 4853)]