16403729674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1\times {\mathrm{2141}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 25850409984

約数和(自身を除く): 9446680310

約数列:

[1, 2, 23, 46, 193, 386, 863, 1726, 2141, 4282, 4439, 8878, 19849, 39698, 49243, 98486, 166559, 333118, 413213, 826426, 1847683, 3695366, 3830857, 7661714, 9503899, 19007798, 42496709, 84993418, 356602819, 713205638, 8201864837, 16403729674]

約数ペア:

[(1, 16403729674), (2, 8201864837), (23, 713205638), (46, 356602819), (193, 84993418), (386, 42496709), (863, 19007798), (1726, 9503899), (2141, 7661714), (4282, 3830857), (4439, 3695366), (8878, 1847683), (19849, 826426), (39698, 413213), (49243, 333118), (98486, 166559)]