31838912

素因数分解:

$2^6\times 7^1\times {\mathrm{71069}}^1$

素因数の和:71088

約数の個数: 28

約数和(自身を含む): 72207120

約数和(自身を除く): 40368208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 71069, 142138, 284276, 497483, 568552, 994966, 1137104, 1989932, 2274208, 3979864, 4548416, 7959728, 15919456, 31838912]

約数ペア:

[(1, 31838912), (2, 15919456), (4, 7959728), (7, 4548416), (8, 3979864), (14, 2274208), (16, 1989932), (28, 1137104), (32, 994966), (56, 568552), (64, 497483), (112, 284276), (224, 142138), (448, 71069)]