13255821523

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{550651}}^1$

素因数の和:550858

約数の個数: 16

約数和(自身を含む): 16034986240

約数和(自身を除く): 2779164717

約数列:

[1, 7, 19, 133, 181, 1267, 3439, 24073, 550651, 3854557, 10462369, 73236583, 99667831, 697674817, 1893688789, 13255821523]

約数ペア:

[(1, 13255821523), (7, 1893688789), (19, 697674817), (133, 99667831), (181, 73236583), (1267, 10462369), (3439, 3854557), (24073, 550651)]