12667648

素因数分解:

$2^8\times 7^1\times {\mathrm{7069}}^1$

素因数の和:7092

約数の個数: 36

約数和(自身を含む): 28902160

約数和(自身を除く): 16234512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 7069, 14138, 28276, 49483, 56552, 98966, 113104, 197932, 226208, 395864, 452416, 791728, 904832, 1583456, 1809664, 3166912, 6333824, 12667648]

約数ペア:

[(1, 12667648), (2, 6333824), (4, 3166912), (7, 1809664), (8, 1583456), (14, 904832), (16, 791728), (28, 452416), (32, 395864), (56, 226208), (64, 197932), (112, 113104), (128, 98966), (224, 56552), (256, 49483), (448, 28276), (896, 14138), (1792, 7069)]