1217103628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23405839}}^1$

素因数の和:23405856

約数の個数: 12

約数和(自身を含む): 2293772320

約数和(自身を除く): 1076668692

約数列:

[1, 2, 4, 13, 26, 52, 23405839, 46811678, 93623356, 304275907, 608551814, 1217103628]

約数ペア:

[(1, 1217103628), (2, 608551814), (4, 304275907), (13, 93623356), (26, 46811678), (52, 23405839)]