21601172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6007}}^1$

素因数の和:6071

約数の個数: 24

約数和(自身を含む): 40373760

約数和(自身を除く): 18772588

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 6007, 12014, 24028, 174203, 186217, 348406, 372434, 696812, 744868, 5400293, 10800586, 21601172]

約数ペア:

[(1, 21601172), (2, 10800586), (4, 5400293), (29, 744868), (31, 696812), (58, 372434), (62, 348406), (116, 186217), (124, 174203), (899, 24028), (1798, 12014), (3596, 6007)]