19584112

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{2621}}^1$

素因数の和:3096

約数の個数: 20

約数和(自身を含む): 38039976

約数和(自身を除く): 18455864

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 2621, 3736, 5242, 7472, 10484, 20968, 41936, 1224007, 2448014, 4896028, 9792056, 19584112]

約数ペア:

[(1, 19584112), (2, 9792056), (4, 4896028), (8, 2448014), (16, 1224007), (467, 41936), (934, 20968), (1868, 10484), (2621, 7472), (3736, 5242)]