20607792

素因数分解:

$2^4\times 3^1\times {\mathrm{429329}}^1$

素因数の和:429340

約数の個数: 20

約数和(自身を含む): 53236920

約数和(自身を除く): 32629128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429329, 858658, 1287987, 1717316, 2575974, 3434632, 5151948, 6869264, 10303896, 20607792]

約数ペア:

[(1, 20607792), (2, 10303896), (3, 6869264), (4, 5151948), (6, 3434632), (8, 2575974), (12, 1717316), (16, 1287987), (24, 858658), (48, 429329)]