16450988

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 29762208

約数和(自身を除く): 13311220

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 1063, 2126, 3869, 4252, 7738, 15476, 56339, 77599, 112678, 155198, 225356, 310396, 4112747, 8225494, 16450988]

約数ペア:

[(1, 16450988), (2, 8225494), (4, 4112747), (53, 310396), (73, 225356), (106, 155198), (146, 112678), (212, 77599), (292, 56339), (1063, 15476), (2126, 7738), (3869, 4252)]