68813602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{240607}}^1$

素因数の和:240633

約数の個数: 16

約数和(自身を含む): 121266432

約数和(自身を除く): 52452830

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 240607, 481214, 2646677, 3127891, 5293354, 6255782, 34406801, 68813602]

約数ペア:

[(1, 68813602), (2, 34406801), (11, 6255782), (13, 5293354), (22, 3127891), (26, 2646677), (143, 481214), (286, 240607)]