7152824

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 15882480

約数和(自身を除く): 8729656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 257, 284, 392, 497, 514, 568, 994, 1028, 1799, 1988, 2056, 3479, 3598, 3976, 6958, 7196, 12593, 13916, 14392, 18247, 25186, 27832, 36494, 50372, 72988, 100744, 127729, 145976, 255458, 510916, 894103, 1021832, 1788206, 3576412, 7152824]

約数ペア:

[(1, 7152824), (2, 3576412), (4, 1788206), (7, 1021832), (8, 894103), (14, 510916), (28, 255458), (49, 145976), (56, 127729), (71, 100744), (98, 72988), (142, 50372), (196, 36494), (257, 27832), (284, 25186), (392, 18247), (497, 14392), (514, 13916), (568, 12593), (994, 7196), (1028, 6958), (1799, 3976), (1988, 3598), (2056, 3479)]