1019856

素因数分解:

$2^4\times 3^1\times {\mathrm{21247}}^1$

素因数の和:21258

約数の個数: 20

約数和(自身を含む): 2634752

約数和(自身を除く): 1614896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21247, 42494, 63741, 84988, 127482, 169976, 254964, 339952, 509928, 1019856]

約数ペア:

[(1, 1019856), (2, 509928), (3, 339952), (4, 254964), (6, 169976), (8, 127482), (12, 84988), (16, 63741), (24, 42494), (48, 21247)]