21386944513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{113177}}^1$

素因数の和:113648

約数の個数: 16

約数和(自身を含む): 23957519040

約数和(自身を除く): 2570574527

約数列:

[1, 11, 41, 419, 451, 4609, 17179, 113177, 188969, 1244947, 4640257, 47421163, 51042827, 521632793, 1944267683, 21386944513]

約数ペア:

[(1, 21386944513), (11, 1944267683), (41, 521632793), (419, 51042827), (451, 47421163), (4609, 4640257), (17179, 1244947), (113177, 188969)]