63640654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{413251}}^1$

素因数の和:413271

約数の個数: 16

約数和(自身を含む): 119016576

約数和(自身を除く): 55375922

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 413251, 826502, 2892757, 4545761, 5785514, 9091522, 31820327, 63640654]

約数ペア:

[(1, 63640654), (2, 31820327), (7, 9091522), (11, 5785514), (14, 4545761), (22, 2892757), (77, 826502), (154, 413251)]