23420916

素因数分解:

$2^2\times 3^2\times {\mathrm{650581}}^1$

素因数の和:650591

約数の個数: 18

約数和(自身を含む): 59202962

約数和(自身を除く): 35782046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 650581, 1301162, 1951743, 2602324, 3903486, 5855229, 7806972, 11710458, 23420916]

約数ペア:

[(1, 23420916), (2, 11710458), (3, 7806972), (4, 5855229), (6, 3903486), (9, 2602324), (12, 1951743), (18, 1301162), (36, 650581)]