20243364

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{4007}}^1$

素因数の和:4435

約数の個数: 24

約数和(自身を含む): 47358528

約数和(自身を除く): 27115164

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 4007, 5052, 8014, 12021, 16028, 24042, 48084, 1686947, 3373894, 5060841, 6747788, 10121682, 20243364]

約数ペア:

[(1, 20243364), (2, 10121682), (3, 6747788), (4, 5060841), (6, 3373894), (12, 1686947), (421, 48084), (842, 24042), (1263, 16028), (1684, 12021), (2526, 8014), (4007, 5052)]