20293476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241589}}^1$

素因数の和:241603

約数の個数: 24

約数和(自身を含む): 54116160

約数和(自身を除く): 33822684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241589, 483178, 724767, 966356, 1449534, 1691123, 2899068, 3382246, 5073369, 6764492, 10146738, 20293476]

約数ペア:

[(1, 20293476), (2, 10146738), (3, 6764492), (4, 5073369), (6, 3382246), (7, 2899068), (12, 1691123), (14, 1449534), (21, 966356), (28, 724767), (42, 483178), (84, 241589)]