286884287

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2843}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 311247360

約数和(自身を除く): 24363073

約数列:

[1, 19, 47, 113, 893, 2147, 2843, 5311, 54017, 100909, 133621, 321259, 2538799, 6103921, 15099173, 286884287]

約数ペア:

[(1, 286884287), (19, 15099173), (47, 6103921), (113, 2538799), (893, 321259), (2147, 133621), (2843, 100909), (5311, 54017)]