19003404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226231}}^1$

素因数の和:226245

約数の個数: 24

約数和(自身を含む): 50675968

約数和(自身を除く): 31672564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226231, 452462, 678693, 904924, 1357386, 1583617, 2714772, 3167234, 4750851, 6334468, 9501702, 19003404]

約数ペア:

[(1, 19003404), (2, 9501702), (3, 6334468), (4, 4750851), (6, 3167234), (7, 2714772), (12, 1583617), (14, 1357386), (21, 904924), (28, 678693), (42, 452462), (84, 226231)]