11573155916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{253109}}^1$

素因数の和:253214

約数の個数: 48

約数和(自身を含む): 24492948480

約数和(自身を除く): 12919792564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 71, 92, 142, 161, 284, 322, 497, 644, 994, 1633, 1988, 3266, 6532, 11431, 22862, 45724, 253109, 506218, 1012436, 1771763, 3543526, 5821507, 7087052, 11643014, 17970739, 23286028, 35941478, 40750549, 71882956, 81501098, 125795173, 163002196, 251590346, 413326997, 503180692, 826653994, 1653307988, 2893288979, 5786577958, 11573155916]

約数ペア:

[(1, 11573155916), (2, 5786577958), (4, 2893288979), (7, 1653307988), (14, 826653994), (23, 503180692), (28, 413326997), (46, 251590346), (71, 163002196), (92, 125795173), (142, 81501098), (161, 71882956), (284, 40750549), (322, 35941478), (497, 23286028), (644, 17970739), (994, 11643014), (1633, 7087052), (1988, 5821507), (3266, 3543526), (6532, 1771763), (11431, 1012436), (22862, 506218), (45724, 253109)]