418748890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5982127}}^1$

素因数の和:5982141

約数の個数: 16

約数和(自身を含む): 861426432

約数和(自身を除く): 442677542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5982127, 11964254, 29910635, 41874889, 59821270, 83749778, 209374445, 418748890]

約数ペア:

[(1, 418748890), (2, 209374445), (5, 83749778), (7, 59821270), (10, 41874889), (14, 29910635), (35, 11964254), (70, 5982127)]