12209664

素因数分解:

$2^9\times 3^1\times {\mathrm{7949}}^1$

素因数の和:7970

約数の個数: 40

約数和(自身を含む): 32531400

約数和(自身を除く): 20321736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 7949, 15898, 23847, 31796, 47694, 63592, 95388, 127184, 190776, 254368, 381552, 508736, 763104, 1017472, 1526208, 2034944, 3052416, 4069888, 6104832, 12209664]

約数ペア:

[(1, 12209664), (2, 6104832), (3, 4069888), (4, 3052416), (6, 2034944), (8, 1526208), (12, 1017472), (16, 763104), (24, 508736), (32, 381552), (48, 254368), (64, 190776), (96, 127184), (128, 95388), (192, 63592), (256, 47694), (384, 31796), (512, 23847), (768, 15898), (1536, 7949)]