39052930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{557899}}^1$

素因数の和:557913

約数の個数: 16

約数和(自身を含む): 80337600

約数和(自身を除く): 41284670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 557899, 1115798, 2789495, 3905293, 5578990, 7810586, 19526465, 39052930]

約数ペア:

[(1, 39052930), (2, 19526465), (5, 7810586), (7, 5578990), (10, 3905293), (14, 2789495), (35, 1115798), (70, 557899)]