97668688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{469561}}^1$

素因数の和:469582

約数の個数: 20

約数和(自身を含む): 203789908

約数和(自身を除く): 106121220

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 469561, 939122, 1878244, 3756488, 6104293, 7512976, 12208586, 24417172, 48834344, 97668688]

約数ペア:

[(1, 97668688), (2, 48834344), (4, 24417172), (8, 12208586), (13, 7512976), (16, 6104293), (26, 3756488), (52, 1878244), (104, 939122), (208, 469561)]