30218224

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{9587}}^1$

素因数の和:9792

約数の個数: 20

約数和(自身を含む): 58851144

約数和(自身を除く): 28632920

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 9587, 19174, 38348, 76696, 153392, 1888639, 3777278, 7554556, 15109112, 30218224]

約数ペア:

[(1, 30218224), (2, 15109112), (4, 7554556), (8, 3777278), (16, 1888639), (197, 153392), (394, 76696), (788, 38348), (1576, 19174), (3152, 9587)]