415052794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1489}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 684875520

約数和(自身を除く): 269822726

約数列:

[1, 2, 13, 26, 71, 142, 151, 302, 923, 1489, 1846, 1963, 2978, 3926, 10721, 19357, 21442, 38714, 105719, 139373, 211438, 224839, 278746, 449678, 1374347, 2748694, 2922907, 5845814, 15963569, 31927138, 207526397, 415052794]

約数ペア:

[(1, 415052794), (2, 207526397), (13, 31927138), (26, 15963569), (71, 5845814), (142, 2922907), (151, 2748694), (302, 1374347), (923, 449678), (1489, 278746), (1846, 224839), (1963, 211438), (2978, 139373), (3926, 105719), (10721, 38714), (19357, 21442)]