17648045311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{227}}^1\times {\mathrm{2129}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 19465422480

約数和(自身を除く): 1817377169

約数列:

[1, 13, 53, 227, 689, 2129, 2809, 2951, 12031, 27677, 36517, 112837, 156403, 483283, 637643, 1466881, 5980361, 6282679, 8289359, 25613999, 77744693, 332981987, 1357541947, 17648045311]

約数ペア:

[(1, 17648045311), (13, 1357541947), (53, 332981987), (227, 77744693), (689, 25613999), (2129, 8289359), (2809, 6282679), (2951, 5980361), (12031, 1466881), (27677, 637643), (36517, 483283), (112837, 156403)]