28236362

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 53149824

約数和(自身を除く): 24913462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 362, 1013, 1267, 1991, 2026, 2534, 3982, 7091, 11143, 13937, 14182, 22286, 27874, 78001, 156002, 183353, 366706, 1283471, 2016883, 2566942, 4033766, 14118181, 28236362]

約数ペア:

[(1, 28236362), (2, 14118181), (7, 4033766), (11, 2566942), (14, 2016883), (22, 1283471), (77, 366706), (154, 183353), (181, 156002), (362, 78001), (1013, 27874), (1267, 22286), (1991, 14182), (2026, 13937), (2534, 11143), (3982, 7091)]