13439124

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1549}}^1$

素因数の和:1800

約数の個数: 36

約数和(自身を含む): 34134100

約数和(自身を除く): 20694976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 1549, 2169, 2892, 3098, 4338, 4647, 6196, 8676, 9294, 13941, 18588, 27882, 55764, 373309, 746618, 1119927, 1493236, 2239854, 3359781, 4479708, 6719562, 13439124]

約数ペア:

[(1, 13439124), (2, 6719562), (3, 4479708), (4, 3359781), (6, 2239854), (9, 1493236), (12, 1119927), (18, 746618), (36, 373309), (241, 55764), (482, 27882), (723, 18588), (964, 13941), (1446, 9294), (1549, 8676), (2169, 6196), (2892, 4647), (3098, 4338)]