20196026911

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1\times {\mathrm{20177}}^1$

素因数の和:20898

約数の個数: 16

約数和(自身を含む): 21641147136

約数和(自身を除く): 1445120225

約数列:

[1, 17, 97, 607, 1649, 10319, 20177, 58879, 343009, 1000943, 1957169, 12247439, 33271873, 208206463, 1188001583, 20196026911]

約数ペア:

[(1, 20196026911), (17, 1188001583), (97, 208206463), (607, 33271873), (1649, 12247439), (10319, 1957169), (20177, 1000943), (58879, 343009)]