19214606

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{647}}^1$

素因数の和:1159

約数の個数: 16

約数和(自身を含む): 29859840

約数和(自身を除く): 10645234

約数列:

[1, 2, 31, 62, 479, 647, 958, 1294, 14849, 20057, 29698, 40114, 309913, 619826, 9607303, 19214606]

約数ペア:

[(1, 19214606), (2, 9607303), (31, 619826), (62, 309913), (479, 40114), (647, 29698), (958, 20057), (1294, 14849)]