22514492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5623}}^1$

素因数の和:5658

約数の個数: 48

約数和(自身を含む): 52910592

約数和(自身を除く): 30396100

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 5623, 11246, 22492, 39361, 61853, 73099, 78722, 123706, 146198, 157444, 247412, 292396, 432971, 511693, 804089, 865942, 1023386, 1608178, 1731884, 2046772, 3216356, 5628623, 11257246, 22514492]

約数ペア:

[(1, 22514492), (2, 11257246), (4, 5628623), (7, 3216356), (11, 2046772), (13, 1731884), (14, 1608178), (22, 1023386), (26, 865942), (28, 804089), (44, 511693), (52, 432971), (77, 292396), (91, 247412), (143, 157444), (154, 146198), (182, 123706), (286, 78722), (308, 73099), (364, 61853), (572, 39361), (1001, 22492), (2002, 11246), (4004, 5623)]