21950892

素因数分解:

$2^2\times 3^3\times {\mathrm{203249}}^1$

素因数の和:203262

約数の個数: 24

約数和(自身を含む): 56910000

約数和(自身を除く): 34959108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 203249, 406498, 609747, 812996, 1219494, 1829241, 2438988, 3658482, 5487723, 7316964, 10975446, 21950892]

約数ペア:

[(1, 21950892), (2, 10975446), (3, 7316964), (4, 5487723), (6, 3658482), (9, 2438988), (12, 1829241), (18, 1219494), (27, 812996), (36, 609747), (54, 406498), (108, 203249)]