1297533696

素因数分解:

$2^8\times 3^1\times {\mathrm{1689497}}^1$

素因数の和:1689516

約数の個数: 36

約数和(自身を含む): 3453333912

約数和(自身を除く): 2155800216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1689497, 3378994, 5068491, 6757988, 10136982, 13515976, 20273964, 27031952, 40547928, 54063904, 81095856, 108127808, 162191712, 216255616, 324383424, 432511232, 648766848, 1297533696]

約数ペア:

[(1, 1297533696), (2, 648766848), (3, 432511232), (4, 324383424), (6, 216255616), (8, 162191712), (12, 108127808), (16, 81095856), (24, 54063904), (32, 40547928), (48, 27031952), (64, 20273964), (96, 13515976), (128, 10136982), (192, 6757988), (256, 5068491), (384, 3378994), (768, 1689497)]