446006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 24

約数和(自身を含む): 782040

約数和(自身を除く): 336034

約数列:

[1, 2, 11, 19, 22, 38, 97, 121, 194, 209, 242, 418, 1067, 1843, 2134, 2299, 3686, 4598, 11737, 20273, 23474, 40546, 223003, 446006]

約数ペア:

[(1, 446006), (2, 223003), (11, 40546), (19, 23474), (22, 20273), (38, 11737), (97, 4598), (121, 3686), (194, 2299), (209, 2134), (242, 1843), (418, 1067)]