1271056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4673}}^1$

素因数の和:4698

約数の個数: 20

約数和(自身を含む): 2608092

約数和(自身を除く): 1337036

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4673, 9346, 18692, 37384, 74768, 79441, 158882, 317764, 635528, 1271056]

約数ペア:

[(1, 1271056), (2, 635528), (4, 317764), (8, 158882), (16, 79441), (17, 74768), (34, 37384), (68, 18692), (136, 9346), (272, 4673)]