1330556342

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{22943}}^1$

素因数の和:23323

約数の個数: 16

約数和(自身を含む): 2022008832

約数和(自身を除く): 691452490

約数列:

[1, 2, 107, 214, 271, 542, 22943, 28997, 45886, 57994, 2454901, 4909802, 6217553, 12435106, 665278171, 1330556342]

約数ペア:

[(1, 1330556342), (2, 665278171), (107, 12435106), (214, 6217553), (271, 4909802), (542, 2454901), (22943, 57994), (28997, 45886)]