19422732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231223}}^1$

素因数の和:231237

約数の個数: 24

約数和(自身を含む): 51794176

約数和(自身を除く): 32371444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231223, 462446, 693669, 924892, 1387338, 1618561, 2774676, 3237122, 4855683, 6474244, 9711366, 19422732]

約数ペア:

[(1, 19422732), (2, 9711366), (3, 6474244), (4, 4855683), (6, 3237122), (7, 2774676), (12, 1618561), (14, 1387338), (21, 924892), (28, 693669), (42, 462446), (84, 231223)]