20173368293

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{390193}}^1$

素因数の和:390344

約数の個数: 16

約数和(自身を含む): 22484539056

約数和(自身を除く): 2311170763

約数列:

[1, 13, 41, 97, 533, 1261, 3977, 51701, 390193, 5072509, 15997913, 37848721, 207972869, 492033373, 1551797561, 20173368293]

約数ペア:

[(1, 20173368293), (13, 1551797561), (41, 492033373), (97, 207972869), (533, 37848721), (1261, 15997913), (3977, 5072509), (51701, 390193)]