13303394336

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{90239}}^1$

素因数の和:90537

約数の個数: 48

約数和(自身を含む): 27834347520

約数和(自身を除く): 14530953184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 542, 544, 1084, 2168, 4336, 4607, 8672, 9214, 18428, 36856, 73712, 90239, 147424, 180478, 360956, 721912, 1443824, 1534063, 2887648, 3068126, 6136252, 12272504, 24454769, 24545008, 48909538, 49090016, 97819076, 195638152, 391276304, 415731073, 782552608, 831462146, 1662924292, 3325848584, 6651697168, 13303394336]

約数ペア:

[(1, 13303394336), (2, 6651697168), (4, 3325848584), (8, 1662924292), (16, 831462146), (17, 782552608), (32, 415731073), (34, 391276304), (68, 195638152), (136, 97819076), (271, 49090016), (272, 48909538), (542, 24545008), (544, 24454769), (1084, 12272504), (2168, 6136252), (4336, 3068126), (4607, 2887648), (8672, 1534063), (9214, 1443824), (18428, 721912), (36856, 360956), (73712, 180478), (90239, 147424)]