9856756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2083}}^1$

素因数の和:2120

約数の個数: 36

約数和(自身を含む): 21356832

約数和(自身を除く): 11500076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2083, 2366, 4166, 4732, 8332, 14581, 27079, 29162, 54158, 58324, 108316, 189553, 352027, 379106, 704054, 758212, 1408108, 2464189, 4928378, 9856756]

約数ペア:

[(1, 9856756), (2, 4928378), (4, 2464189), (7, 1408108), (13, 758212), (14, 704054), (26, 379106), (28, 352027), (52, 189553), (91, 108316), (169, 58324), (182, 54158), (338, 29162), (364, 27079), (676, 14581), (1183, 8332), (2083, 4732), (2366, 4166)]