1100974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4167

約数の個数: 16

約数和(自身を含む): 1987200

約数和(自身を除く): 886226

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4139, 8278, 28973, 57946, 78641, 157282, 550487, 1100974]

約数ペア:

[(1, 1100974), (2, 550487), (7, 157282), (14, 78641), (19, 57946), (38, 28973), (133, 8278), (266, 4139)]