16115476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{647}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 30481920

約数和(自身を除く): 14366444

約数列:

[1, 2, 4, 13, 26, 52, 479, 647, 958, 1294, 1916, 2588, 6227, 8411, 12454, 16822, 24908, 33644, 309913, 619826, 1239652, 4028869, 8057738, 16115476]

約数ペア:

[(1, 16115476), (2, 8057738), (4, 4028869), (13, 1239652), (26, 619826), (52, 309913), (479, 33644), (647, 24908), (958, 16822), (1294, 12454), (1916, 8411), (2588, 6227)]