11398244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19927}}^1$

素因数の和:19955

約数の個数: 24

約数和(自身を含む): 23435328

約数和(自身を除く): 12037084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 19927, 39854, 79708, 219197, 259051, 438394, 518102, 876788, 1036204, 2849561, 5699122, 11398244]

約数ペア:

[(1, 11398244), (2, 5699122), (4, 2849561), (11, 1036204), (13, 876788), (22, 518102), (26, 438394), (44, 259051), (52, 219197), (143, 79708), (286, 39854), (572, 19927)]