91171444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19267}}^1$

素因数の和:19304

約数の個数: 36

約数和(自身を含む): 197458464

約数和(自身を除く): 106287020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 19267, 38534, 77068, 134869, 250471, 269738, 500942, 539476, 1001884, 1753297, 3256123, 3506594, 6512246, 7013188, 13024492, 22792861, 45585722, 91171444]

約数ペア:

[(1, 91171444), (2, 45585722), (4, 22792861), (7, 13024492), (13, 7013188), (14, 6512246), (26, 3506594), (28, 3256123), (52, 1753297), (91, 1001884), (169, 539476), (182, 500942), (338, 269738), (364, 250471), (676, 134869), (1183, 77068), (2366, 38534), (4732, 19267)]