20352648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44633}}^1$

素因数の和:44661

約数の個数: 32

約数和(自身を含む): 53560800

約数和(自身を除く): 33208152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44633, 89266, 133899, 178532, 267798, 357064, 535596, 848027, 1071192, 1696054, 2544081, 3392108, 5088162, 6784216, 10176324, 20352648]

約数ペア:

[(1, 20352648), (2, 10176324), (3, 6784216), (4, 5088162), (6, 3392108), (8, 2544081), (12, 1696054), (19, 1071192), (24, 848027), (38, 535596), (57, 357064), (76, 267798), (114, 178532), (152, 133899), (228, 89266), (456, 44633)]