86911356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1034659}}^1$

素因数の和:1034673

約数の個数: 24

約数和(自身を含む): 231763840

約数和(自身を除く): 144852484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1034659, 2069318, 3103977, 4138636, 6207954, 7242613, 12415908, 14485226, 21727839, 28970452, 43455678, 86911356]

約数ペア:

[(1, 86911356), (2, 43455678), (3, 28970452), (4, 21727839), (6, 14485226), (7, 12415908), (12, 7242613), (14, 6207954), (21, 4138636), (28, 3103977), (42, 2069318), (84, 1034659)]