13438422

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{12239}}^1$

素因数の和:12308

約数の個数: 24

約数和(自身を含む): 29596320

約数和(自身を除く): 16157898

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 12239, 24478, 36717, 73434, 110151, 220302, 746579, 1493158, 2239737, 4479474, 6719211, 13438422]

約数ペア:

[(1, 13438422), (2, 6719211), (3, 4479474), (6, 2239737), (9, 1493158), (18, 746579), (61, 220302), (122, 110151), (183, 73434), (366, 36717), (549, 24478), (1098, 12239)]