101193872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{486509}}^1$

素因数の和:486530

約数の個数: 20

約数和(自身を含む): 211145340

約数和(自身を除く): 109951468

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 486509, 973018, 1946036, 3892072, 6324617, 7784144, 12649234, 25298468, 50596936, 101193872]

約数ペア:

[(1, 101193872), (2, 50596936), (4, 25298468), (8, 12649234), (13, 7784144), (16, 6324617), (26, 3892072), (52, 1946036), (104, 973018), (208, 486509)]