85656214

素因数分解:

$2^1\times 7^2\times {\mathrm{587}}^1\times {\mathrm{1489}}^1$

素因数の和:2092

約数の個数: 24

約数和(自身を含む): 149816520

約数和(自身を除く): 64160306

約数列:

[1, 2, 7, 14, 49, 98, 587, 1174, 1489, 2978, 4109, 8218, 10423, 20846, 28763, 57526, 72961, 145922, 874043, 1748086, 6118301, 12236602, 42828107, 85656214]

約数ペア:

[(1, 85656214), (2, 42828107), (7, 12236602), (14, 6118301), (49, 1748086), (98, 874043), (587, 145922), (1174, 72961), (1489, 57526), (2978, 28763), (4109, 20846), (8218, 10423)]