1421052

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 3360000

約数和(自身を除く): 1938948

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 1499, 2998, 4497, 5996, 8994, 17988, 118421, 236842, 355263, 473684, 710526, 1421052]

約数ペア:

[(1, 1421052), (2, 710526), (3, 473684), (4, 355263), (6, 236842), (12, 118421), (79, 17988), (158, 8994), (237, 5996), (316, 4497), (474, 2998), (948, 1499)]