3802736

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 8868480

約数和(自身を除く): 5065744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1787, 2128, 3574, 7148, 12509, 14296, 25018, 28592, 33953, 50036, 67906, 100072, 135812, 200144, 237671, 271624, 475342, 543248, 950684, 1901368, 3802736]

約数ペア:

[(1, 3802736), (2, 1901368), (4, 950684), (7, 543248), (8, 475342), (14, 271624), (16, 237671), (19, 200144), (28, 135812), (38, 100072), (56, 67906), (76, 50036), (112, 33953), (133, 28592), (152, 25018), (266, 14296), (304, 12509), (532, 7148), (1064, 3574), (1787, 2128)]