1269757586

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{2153}}^1\times {\mathrm{2251}}^1$

素因数の和:4537

約数の個数: 16

約数和(自身を含む): 1920919968

約数和(自身を除く): 651162382

約数列:

[1, 2, 131, 262, 2153, 2251, 4306, 4502, 282043, 294881, 564086, 589762, 4846403, 9692806, 634878793, 1269757586]

約数ペア:

[(1, 1269757586), (2, 634878793), (131, 9692806), (262, 4846403), (2153, 589762), (2251, 564086), (4306, 294881), (4502, 282043)]