26691236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46663}}^1$

素因数の和:46691

約数の個数: 24

約数和(自身を含む): 54876864

約数和(自身を除く): 28185628

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 46663, 93326, 186652, 513293, 606619, 1026586, 1213238, 2053172, 2426476, 6672809, 13345618, 26691236]

約数ペア:

[(1, 26691236), (2, 13345618), (4, 6672809), (11, 2426476), (13, 2053172), (22, 1213238), (26, 1026586), (44, 606619), (52, 513293), (143, 186652), (286, 93326), (572, 46663)]