20352486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44053}}^1$

素因数の和:44076

約数の個数: 32

約数和(自身を含む): 50750208

約数和(自身を除く): 30397722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 44053, 88106, 132159, 264318, 308371, 484583, 616742, 925113, 969166, 1453749, 1850226, 2907498, 3392081, 6784162, 10176243, 20352486]

約数ペア:

[(1, 20352486), (2, 10176243), (3, 6784162), (6, 3392081), (7, 2907498), (11, 1850226), (14, 1453749), (21, 969166), (22, 925113), (33, 616742), (42, 484583), (66, 308371), (77, 264318), (154, 132159), (231, 88106), (462, 44053)]