8812544

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 19033560

約数和(自身を除く): 10221016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 331, 416, 512, 662, 832, 1024, 1324, 1664, 2048, 2648, 3328, 4303, 5296, 6656, 8606, 10592, 13312, 17212, 21184, 26624, 34424, 42368, 68848, 84736, 137696, 169472, 275392, 338944, 550784, 677888, 1101568, 2203136, 4406272, 8812544]

約数ペア:

[(1, 8812544), (2, 4406272), (4, 2203136), (8, 1101568), (13, 677888), (16, 550784), (26, 338944), (32, 275392), (52, 169472), (64, 137696), (104, 84736), (128, 68848), (208, 42368), (256, 34424), (331, 26624), (416, 21184), (512, 17212), (662, 13312), (832, 10592), (1024, 8606), (1324, 6656), (1664, 5296), (2048, 4303), (2648, 3328)]