1239134552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8152201}}^1$

素因数の和:8152226

約数の個数: 16

約数和(自身を含む): 2445660600

約数和(自身を除く): 1206526048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8152201, 16304402, 32608804, 65217608, 154891819, 309783638, 619567276, 1239134552]

約数ペア:

[(1, 1239134552), (2, 619567276), (4, 309783638), (8, 154891819), (19, 65217608), (38, 32608804), (76, 16304402), (152, 8152201)]