5247184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 10713600

約数和(自身を除く): 5466416

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 149, 248, 284, 298, 496, 568, 596, 1136, 1192, 2201, 2384, 4402, 4619, 8804, 9238, 10579, 17608, 18476, 21158, 35216, 36952, 42316, 73904, 84632, 169264, 327949, 655898, 1311796, 2623592, 5247184]

約数ペア:

[(1, 5247184), (2, 2623592), (4, 1311796), (8, 655898), (16, 327949), (31, 169264), (62, 84632), (71, 73904), (124, 42316), (142, 36952), (149, 35216), (248, 21158), (284, 18476), (298, 17608), (496, 10579), (568, 9238), (596, 8804), (1136, 4619), (1192, 4402), (2201, 2384)]