123399013676

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{3089}}^1\times {\mathrm{16453}}^1$

素因数の和:20153

約数の個数: 24

約数和(自身を含む): 216387212160

約数和(自身を除く): 92988198484

約数列:

[1, 2, 4, 607, 1214, 2428, 3089, 6178, 12356, 16453, 32906, 65812, 1875023, 3750046, 7500092, 9986971, 19973942, 39947884, 50823317, 101646634, 203293268, 30849753419, 61699506838, 123399013676]

約数ペア:

[(1, 123399013676), (2, 61699506838), (4, 30849753419), (607, 203293268), (1214, 101646634), (2428, 50823317), (3089, 39947884), (6178, 19973942), (12356, 9986971), (16453, 7500092), (32906, 3750046), (65812, 1875023)]