43251536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{159013}}^1$

素因数の和:159038

約数の個数: 20

約数和(自身を含む): 88729812

約数和(自身を除く): 45478276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 159013, 318026, 636052, 1272104, 2544208, 2703221, 5406442, 10812884, 21625768, 43251536]

約数ペア:

[(1, 43251536), (2, 21625768), (4, 10812884), (8, 5406442), (16, 2703221), (17, 2544208), (34, 1272104), (68, 636052), (136, 318026), (272, 159013)]