827074754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^2\times {\mathrm{2003}}^1$

素因数の和:2290

約数の個数: 24

約数和(自身を含む): 1364026608

約数和(自身を除く): 536951854

約数列:

[1, 2, 11, 22, 137, 274, 1507, 2003, 3014, 4006, 18769, 22033, 37538, 44066, 206459, 274411, 412918, 548822, 3018521, 6037042, 37594307, 75188614, 413537377, 827074754]

約数ペア:

[(1, 827074754), (2, 413537377), (11, 75188614), (22, 37594307), (137, 6037042), (274, 3018521), (1507, 548822), (2003, 412918), (3014, 274411), (4006, 206459), (18769, 44066), (22033, 37538)]