6620852

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1321}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 13325760

約数和(自身を除く): 6704908

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 1321, 2506, 2642, 5012, 5284, 9247, 18494, 36988, 236459, 472918, 945836, 1655213, 3310426, 6620852]

約数ペア:

[(1, 6620852), (2, 3310426), (4, 1655213), (7, 945836), (14, 472918), (28, 236459), (179, 36988), (358, 18494), (716, 9247), (1253, 5284), (1321, 5012), (2506, 2642)]