1325111936

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{195329}}^1$

素因数の和:195396

約数の個数: 32

約数和(自身を含む): 2689694100

約数和(自身を除く): 1364582164

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 195329, 390658, 781316, 1562632, 3125264, 6250528, 10352437, 12501056, 20704874, 25002112, 41409748, 82819496, 165638992, 331277984, 662555968, 1325111936]

約数ペア:

[(1, 1325111936), (2, 662555968), (4, 331277984), (8, 165638992), (16, 82819496), (32, 41409748), (53, 25002112), (64, 20704874), (106, 12501056), (128, 10352437), (212, 6250528), (424, 3125264), (848, 1562632), (1696, 781316), (3392, 390658), (6784, 195329)]