97539364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{144289}}^1$

素因数の和:144319

約数の個数: 18

約数和(自身を含む): 184835490

約数和(自身を除く): 87296126

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 144289, 288578, 577156, 1875757, 3751514, 7503028, 24384841, 48769682, 97539364]

約数ペア:

[(1, 97539364), (2, 48769682), (4, 24384841), (13, 7503028), (26, 3751514), (52, 1875757), (169, 577156), (338, 288578), (676, 144289)]