13987956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 34675200

約数和(自身を除く): 20687244

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 708, 859, 1357, 1718, 2577, 2714, 3436, 4071, 5154, 5428, 8142, 10308, 16284, 19757, 39514, 50681, 59271, 79028, 101362, 118542, 152043, 202724, 237084, 304086, 608172, 1165663, 2331326, 3496989, 4662652, 6993978, 13987956]

約数ペア:

[(1, 13987956), (2, 6993978), (3, 4662652), (4, 3496989), (6, 2331326), (12, 1165663), (23, 608172), (46, 304086), (59, 237084), (69, 202724), (92, 152043), (118, 118542), (138, 101362), (177, 79028), (236, 59271), (276, 50681), (354, 39514), (708, 19757), (859, 16284), (1357, 10308), (1718, 8142), (2577, 5428), (2714, 5154), (3436, 4071)]