19332252

素因数分解:

$2^2\times 3^2\times {\mathrm{537007}}^1$

素因数の和:537017

約数の個数: 18

約数和(自身を含む): 48867728

約数和(自身を除く): 29535476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 537007, 1074014, 1611021, 2148028, 3222042, 4833063, 6444084, 9666126, 19332252]

約数ペア:

[(1, 19332252), (2, 9666126), (3, 6444084), (4, 4833063), (6, 3222042), (9, 2148028), (12, 1611021), (18, 1074014), (36, 537007)]