29119420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132361}}^1$

素因数の和:132381

約数の個数: 24

約数和(自身を含む): 66710448

約数和(自身を除く): 37591028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 132361, 264722, 529444, 661805, 1323610, 1455971, 2647220, 2911942, 5823884, 7279855, 14559710, 29119420]

約数ペア:

[(1, 29119420), (2, 14559710), (4, 7279855), (5, 5823884), (10, 2911942), (11, 2647220), (20, 1455971), (22, 1323610), (44, 661805), (55, 529444), (110, 264722), (220, 132361)]