12801708

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15461}}^1$

素因数の和:15494

約数の個数: 36

約数和(自身を含む): 33769008

約数和(自身を除く): 20967300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 15461, 30922, 46383, 61844, 92766, 139149, 185532, 278298, 355603, 556596, 711206, 1066809, 1422412, 2133618, 3200427, 4267236, 6400854, 12801708]

約数ペア:

[(1, 12801708), (2, 6400854), (3, 4267236), (4, 3200427), (6, 2133618), (9, 1422412), (12, 1066809), (18, 711206), (23, 556596), (36, 355603), (46, 278298), (69, 185532), (92, 139149), (138, 92766), (207, 61844), (276, 46383), (414, 30922), (828, 15461)]