13513954

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 22150656

約数和(自身を除く): 8636702

約数列:

[1, 2, 31, 37, 43, 62, 74, 86, 137, 274, 1147, 1333, 1591, 2294, 2666, 3182, 4247, 5069, 5891, 8494, 10138, 11782, 49321, 98642, 157139, 182621, 217967, 314278, 365242, 435934, 6756977, 13513954]

約数ペア:

[(1, 13513954), (2, 6756977), (31, 435934), (37, 365242), (43, 314278), (62, 217967), (74, 182621), (86, 157139), (137, 98642), (274, 49321), (1147, 11782), (1333, 10138), (1591, 8494), (2294, 5891), (2666, 5069), (3182, 4247)]