20022534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{158909}}^1$

素因数の和:158924

約数の個数: 24

約数和(自身を含む): 49579920

約数和(自身を除く): 29557386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 158909, 317818, 476727, 953454, 1112363, 1430181, 2224726, 2860362, 3337089, 6674178, 10011267, 20022534]

約数ペア:

[(1, 20022534), (2, 10011267), (3, 6674178), (6, 3337089), (7, 2860362), (9, 2224726), (14, 1430181), (18, 1112363), (21, 953454), (42, 476727), (63, 317818), (126, 158909)]