71002906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{21503}}^1$

素因数の和:21645

約数の個数: 16

約数和(自身を含む): 115605504

約数和(自身を除く): 44602598

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 21503, 43006, 279539, 559078, 2730881, 5461762, 35501453, 71002906]

約数ペア:

[(1, 71002906), (2, 35501453), (13, 5461762), (26, 2730881), (127, 559078), (254, 279539), (1651, 43006), (3302, 21503)]