12544256

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2614

約数の個数: 36

約数和(自身を含む): 26367600

約数和(自身を除く): 13823344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2579, 4864, 5158, 10316, 20632, 41264, 49001, 82528, 98002, 165056, 196004, 330112, 392008, 660224, 784016, 1568032, 3136064, 6272128, 12544256]

約数ペア:

[(1, 12544256), (2, 6272128), (4, 3136064), (8, 1568032), (16, 784016), (19, 660224), (32, 392008), (38, 330112), (64, 196004), (76, 165056), (128, 98002), (152, 82528), (256, 49001), (304, 41264), (608, 20632), (1216, 10316), (2432, 5158), (2579, 4864)]