20089339914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{415567}}^1$

素因数の和:416730

約数の個数: 32

約数和(自身を含む): 45958496256

約数和(自身を除く): 25869156342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1151, 2302, 3453, 6906, 8057, 16114, 24171, 48342, 415567, 831134, 1246701, 2493402, 2908969, 5817938, 8726907, 17453814, 478317617, 956635234, 1434952851, 2869905702, 3348223319, 6696446638, 10044669957, 20089339914]

約数ペア:

[(1, 20089339914), (2, 10044669957), (3, 6696446638), (6, 3348223319), (7, 2869905702), (14, 1434952851), (21, 956635234), (42, 478317617), (1151, 17453814), (2302, 8726907), (3453, 5817938), (6906, 2908969), (8057, 2493402), (16114, 1246701), (24171, 831134), (48342, 415567)]