12772256

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3037

約数の個数: 48

約数和(自身を含む): 30260160

約数和(自身を除く): 17487904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 3001, 4256, 6002, 12004, 21007, 24008, 42014, 48016, 57019, 84028, 96032, 114038, 168056, 228076, 336112, 399133, 456152, 672224, 798266, 912304, 1596532, 1824608, 3193064, 6386128, 12772256]

約数ペア:

[(1, 12772256), (2, 6386128), (4, 3193064), (7, 1824608), (8, 1596532), (14, 912304), (16, 798266), (19, 672224), (28, 456152), (32, 399133), (38, 336112), (56, 228076), (76, 168056), (112, 114038), (133, 96032), (152, 84028), (224, 57019), (266, 48016), (304, 42014), (532, 24008), (608, 21007), (1064, 12004), (2128, 6002), (3001, 4256)]