20088504

素因数分解:

$2^3\times 3^2\times {\mathrm{279007}}^1$

素因数の和:279019

約数の個数: 24

約数和(自身を含む): 54406560

約数和(自身を除く): 34318056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 279007, 558014, 837021, 1116028, 1674042, 2232056, 2511063, 3348084, 5022126, 6696168, 10044252, 20088504]

約数ペア:

[(1, 20088504), (2, 10044252), (3, 6696168), (4, 5022126), (6, 3348084), (8, 2511063), (9, 2232056), (12, 1674042), (18, 1116028), (24, 837021), (36, 558014), (72, 279007)]