21328045104

素因数分解:

$2^4\times 3^1\times {\mathrm{444334273}}^1$

素因数の和:444334284

約数の個数: 20

約数和(自身を含む): 55097449976

約数和(自身を除く): 33769404872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 444334273, 888668546, 1333002819, 1777337092, 2666005638, 3554674184, 5332011276, 7109348368, 10664022552, 21328045104]

約数ペア:

[(1, 21328045104), (2, 10664022552), (3, 7109348368), (4, 5332011276), (6, 3554674184), (8, 2666005638), (12, 1777337092), (16, 1333002819), (24, 888668546), (48, 444334273)]