22987636

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5437}}^1$

素因数の和:5599

約数の個数: 24

約数和(自身を含む): 46288256

約数和(自身を除く): 23300620

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 5437, 10874, 21748, 38059, 76118, 152236, 820987, 1641974, 3283948, 5746909, 11493818, 22987636]

約数ペア:

[(1, 22987636), (2, 11493818), (4, 5746909), (7, 3283948), (14, 1641974), (28, 820987), (151, 152236), (302, 76118), (604, 38059), (1057, 21748), (2114, 10874), (4228, 5437)]