19276932

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1621}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 45052672

約数和(自身を除く): 25775740

約数列:

[1, 2, 3, 4, 6, 12, 991, 1621, 1982, 2973, 3242, 3964, 4863, 5946, 6484, 9726, 11892, 19452, 1606411, 3212822, 4819233, 6425644, 9638466, 19276932]

約数ペア:

[(1, 19276932), (2, 9638466), (3, 6425644), (4, 4819233), (6, 3212822), (12, 1606411), (991, 19452), (1621, 11892), (1982, 9726), (2973, 6484), (3242, 5946), (3964, 4863)]