19462277

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 20908800

約数和(自身を除く): 1446523

約数列:

[1, 29, 47, 109, 131, 1363, 3161, 3799, 5123, 6157, 14279, 148567, 178553, 414091, 671113, 19462277]

約数ペア:

[(1, 19462277), (29, 671113), (47, 414091), (109, 178553), (131, 148567), (1363, 14279), (3161, 6157), (3799, 5123)]