21983292

素因数分解:

$2^2\times 3^3\times {\mathrm{203549}}^1$

素因数の和:203562

約数の個数: 24

約数和(自身を含む): 56994000

約数和(自身を除く): 35010708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 203549, 407098, 610647, 814196, 1221294, 1831941, 2442588, 3663882, 5495823, 7327764, 10991646, 21983292]

約数ペア:

[(1, 21983292), (2, 10991646), (3, 7327764), (4, 5495823), (6, 3663882), (9, 2442588), (12, 1831941), (18, 1221294), (27, 814196), (36, 610647), (54, 407098), (108, 203549)]