21479196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{94207}}^1$

素因数の和:94233

約数の個数: 24

約数和(自身を含む): 52756480

約数和(自身を除く): 31277284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 94207, 188414, 282621, 376828, 565242, 1130484, 1789933, 3579866, 5369799, 7159732, 10739598, 21479196]

約数ペア:

[(1, 21479196), (2, 10739598), (3, 7159732), (4, 5369799), (6, 3579866), (12, 1789933), (19, 1130484), (38, 565242), (57, 376828), (76, 282621), (114, 188414), (228, 94207)]