4789946

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 24

約数和(自身を含む): 8590356

約数和(自身を除く): 3800410

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1321, 1813, 2642, 3626, 9247, 18494, 48877, 64729, 97754, 129458, 342139, 684278, 2394973, 4789946]

約数ペア:

[(1, 4789946), (2, 2394973), (7, 684278), (14, 342139), (37, 129458), (49, 97754), (74, 64729), (98, 48877), (259, 18494), (518, 9247), (1321, 3626), (1813, 2642)]