958642

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 16

約数和(自身を含む): 1501632

約数和(自身を除く): 542990

約数列:

[1, 2, 43, 71, 86, 142, 157, 314, 3053, 6106, 6751, 11147, 13502, 22294, 479321, 958642]

約数ペア:

[(1, 958642), (2, 479321), (43, 22294), (71, 13502), (86, 11147), (142, 6751), (157, 6106), (314, 3053)]