1036749994

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{490421}}^1$

素因数の和:490581

約数の個数: 16

約数和(自身を含む): 1789059456

約数和(自身を除く): 752309462

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 490421, 980842, 3432947, 6865894, 74053571, 148107142, 518374997, 1036749994]

約数ペア:

[(1, 1036749994), (2, 518374997), (7, 148107142), (14, 74053571), (151, 6865894), (302, 3432947), (1057, 980842), (2114, 490421)]