1653534766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 2691501120

約数和(自身を除く): 1037966354

約数列:

[1, 2, 13, 26, 317, 439, 457, 634, 878, 914, 4121, 5707, 5941, 8242, 11414, 11882, 139163, 144869, 200623, 278326, 289738, 401246, 1809119, 1883297, 2608099, 3618238, 3766594, 5216198, 63597491, 127194982, 826767383, 1653534766]

約数ペア:

[(1, 1653534766), (2, 826767383), (13, 127194982), (26, 63597491), (317, 5216198), (439, 3766594), (457, 3618238), (634, 2608099), (878, 1883297), (914, 1809119), (4121, 401246), (5707, 289738), (5941, 278326), (8242, 200623), (11414, 144869), (11882, 139163)]