19973225833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{41879}}^1$

素因数の和:42308

約数の個数: 16

約数和(自身を含む): 22000066560

約数和(自身を除く): 2026840727

約数列:

[1, 11, 191, 227, 2101, 2497, 41879, 43357, 460669, 476927, 7998889, 9506533, 87987779, 104571863, 1815747803, 19973225833]

約数ペア:

[(1, 19973225833), (11, 1815747803), (191, 104571863), (227, 87987779), (2101, 9506533), (2497, 7998889), (41879, 476927), (43357, 460669)]