13307556

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 32514048

約数和(自身を除く): 19206492

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 431, 498, 862, 996, 1293, 1724, 2573, 2586, 5146, 5172, 7719, 10292, 13361, 15438, 26722, 30876, 35773, 40083, 53444, 71546, 80166, 107319, 143092, 160332, 214638, 429276, 1108963, 2217926, 3326889, 4435852, 6653778, 13307556]

約数ペア:

[(1, 13307556), (2, 6653778), (3, 4435852), (4, 3326889), (6, 2217926), (12, 1108963), (31, 429276), (62, 214638), (83, 160332), (93, 143092), (124, 107319), (166, 80166), (186, 71546), (249, 53444), (332, 40083), (372, 35773), (431, 30876), (498, 26722), (862, 15438), (996, 13361), (1293, 10292), (1724, 7719), (2573, 5172), (2586, 5146)]