40868394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{973057}}^1$

素因数の和:973069

約数の個数: 16

約数和(自身を含む): 93413568

約数和(自身を除く): 52545174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 973057, 1946114, 2919171, 5838342, 6811399, 13622798, 20434197, 40868394]

約数ペア:

[(1, 40868394), (2, 20434197), (3, 13622798), (6, 6811399), (7, 5838342), (14, 2919171), (21, 1946114), (42, 973057)]