13149468

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15881}}^1$

素因数の和:15914

約数の個数: 36

約数和(自身を含む): 34686288

約数和(自身を除く): 21536820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 15881, 31762, 47643, 63524, 95286, 142929, 190572, 285858, 365263, 571716, 730526, 1095789, 1461052, 2191578, 3287367, 4383156, 6574734, 13149468]

約数ペア:

[(1, 13149468), (2, 6574734), (3, 4383156), (4, 3287367), (6, 2191578), (9, 1461052), (12, 1095789), (18, 730526), (23, 571716), (36, 365263), (46, 285858), (69, 190572), (92, 142929), (138, 95286), (207, 63524), (276, 47643), (414, 31762), (828, 15881)]