345404488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{301927}}^1$

素因数の和:301957

約数の個数: 32

約数和(自身を含む): 760858560

約数和(自身を除く): 415454072

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 301927, 603854, 1207708, 2415416, 3321197, 3925051, 6642394, 7850102, 13284788, 15700204, 26569576, 31400408, 43175561, 86351122, 172702244, 345404488]

約数ペア:

[(1, 345404488), (2, 172702244), (4, 86351122), (8, 43175561), (11, 31400408), (13, 26569576), (22, 15700204), (26, 13284788), (44, 7850102), (52, 6642394), (88, 3925051), (104, 3321197), (143, 2415416), (286, 1207708), (572, 603854), (1144, 301927)]