13637962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:442

約数の個数: 24

約数和(自身を含む): 22379436

約数和(自身を除く): 8741474

約数列:

[1, 2, 13, 26, 157, 169, 257, 314, 338, 514, 2041, 3341, 4082, 6682, 26533, 40349, 43433, 53066, 80698, 86866, 524537, 1049074, 6818981, 13637962]

約数ペア:

[(1, 13637962), (2, 6818981), (13, 1049074), (26, 524537), (157, 86866), (169, 80698), (257, 53066), (314, 43433), (338, 40349), (514, 26533), (2041, 6682), (3341, 4082)]