38122084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9521}}^1$

素因数の和:9556

約数の個数: 48

約数和(自身を含む): 89582976

約数和(自身を除く): 51460892

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, 9521, 19042, 38084, 66647, 104731, 123773, 133294, 209462, 247546, 266588, 418924, 495092, 733117, 866411, 1361503, 1466234, 1732822, 2723006, 2932468, 3465644, 5446012, 9530521, 19061042, 38122084]

約数ペア:

[(1, 38122084), (2, 19061042), (4, 9530521), (7, 5446012), (11, 3465644), (13, 2932468), (14, 2723006), (22, 1732822), (26, 1466234), (28, 1361503), (44, 866411), (52, 733117), (77, 495092), (91, 418924), (143, 266588), (154, 247546), (182, 209462), (286, 133294), (308, 123773), (364, 104731), (572, 66647), (1001, 38084), (2002, 19042), (4004, 9521)]