9807448

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 21669120

約数和(自身を除く): 11861672

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 197, 254, 392, 394, 508, 788, 889, 1016, 1379, 1576, 1778, 2758, 3556, 5516, 6223, 7112, 9653, 11032, 12446, 19306, 24892, 25019, 38612, 49784, 50038, 77224, 100076, 175133, 200152, 350266, 700532, 1225931, 1401064, 2451862, 4903724, 9807448]

約数ペア:

[(1, 9807448), (2, 4903724), (4, 2451862), (7, 1401064), (8, 1225931), (14, 700532), (28, 350266), (49, 200152), (56, 175133), (98, 100076), (127, 77224), (196, 50038), (197, 49784), (254, 38612), (392, 25019), (394, 24892), (508, 19306), (788, 12446), (889, 11032), (1016, 9653), (1379, 7112), (1576, 6223), (1778, 5516), (2758, 3556)]