8421536

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{2957}}^1$

素因数の和:3056

約数の個数: 24

約数和(自身を含む): 16771860

約数和(自身を除く): 8350324

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 2957, 5914, 11828, 23656, 47312, 94624, 263173, 526346, 1052692, 2105384, 4210768, 8421536]

約数ペア:

[(1, 8421536), (2, 4210768), (4, 2105384), (8, 1052692), (16, 526346), (32, 263173), (89, 94624), (178, 47312), (356, 23656), (712, 11828), (1424, 5914), (2848, 2957)]