745492072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{7168193}}^1$

素因数の和:7168212

約数の個数: 16

約数和(自身を含む): 1505320740

約数和(自身を除く): 759828668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 7168193, 14336386, 28672772, 57345544, 93186509, 186373018, 372746036, 745492072]

約数ペア:

[(1, 745492072), (2, 372746036), (4, 186373018), (8, 93186509), (13, 57345544), (26, 28672772), (52, 14336386), (104, 7168193)]