97449872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{468509}}^1$

素因数の和:468530

約数の個数: 20

約数和(自身を含む): 203333340

約数和(自身を除く): 105883468

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 468509, 937018, 1874036, 3748072, 6090617, 7496144, 12181234, 24362468, 48724936, 97449872]

約数ペア:

[(1, 97449872), (2, 48724936), (4, 24362468), (8, 12181234), (13, 7496144), (16, 6090617), (26, 3748072), (52, 1874036), (104, 937018), (208, 468509)]