1738902016

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{64081}}^1$

素因数の和:64152

約数の個数: 40

約数和(自身を含む): 3540017844

約数和(自身を除く): 1801115828

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 3392, 6784, 13568, 27136, 64081, 128162, 256324, 512648, 1025296, 2050592, 3396293, 4101184, 6792586, 8202368, 13585172, 16404736, 27170344, 32809472, 54340688, 108681376, 217362752, 434725504, 869451008, 1738902016]

約数ペア:

[(1, 1738902016), (2, 869451008), (4, 434725504), (8, 217362752), (16, 108681376), (32, 54340688), (53, 32809472), (64, 27170344), (106, 16404736), (128, 13585172), (212, 8202368), (256, 6792586), (424, 4101184), (512, 3396293), (848, 2050592), (1696, 1025296), (3392, 512648), (6784, 256324), (13568, 128162), (27136, 64081)]