21014142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206021}}^1$

素因数の和:206043

約数の個数: 16

約数和(自身を含む): 44500752

約数和(自身を除く): 23486610

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 206021, 412042, 618063, 1236126, 3502357, 7004714, 10507071, 21014142]

約数ペア:

[(1, 21014142), (2, 10507071), (3, 7004714), (6, 3502357), (17, 1236126), (34, 618063), (51, 412042), (102, 206021)]