194612470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1497019}}^1$

素因数の和:1497039

約数の個数: 16

約数和(自身を含む): 377249040

約数和(自身を除く): 182636570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1497019, 2994038, 7485095, 14970190, 19461247, 38922494, 97306235, 194612470]

約数ペア:

[(1, 194612470), (2, 97306235), (5, 38922494), (10, 19461247), (13, 14970190), (26, 7485095), (65, 2994038), (130, 1497019)]