30684416

素因数分解:

$2^8\times 7^1\times {\mathrm{17123}}^1$

素因数の和:17146

約数の個数: 36

約数和(自身を含む): 70002912

約数和(自身を除く): 39318496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 17123, 34246, 68492, 119861, 136984, 239722, 273968, 479444, 547936, 958888, 1095872, 1917776, 2191744, 3835552, 4383488, 7671104, 15342208, 30684416]

約数ペア:

[(1, 30684416), (2, 15342208), (4, 7671104), (7, 4383488), (8, 3835552), (14, 2191744), (16, 1917776), (28, 1095872), (32, 958888), (56, 547936), (64, 479444), (112, 273968), (128, 239722), (224, 136984), (256, 119861), (448, 68492), (896, 34246), (1792, 17123)]