9659648

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 36

約数和(自身を含む): 19530420

約数和(自身を除く): 9870772

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 389, 776, 778, 1552, 1556, 3104, 3112, 6208, 6224, 12416, 12448, 24832, 24896, 37733, 49792, 75466, 99584, 150932, 301864, 603728, 1207456, 2414912, 4829824, 9659648]

約数ペア:

[(1, 9659648), (2, 4829824), (4, 2414912), (8, 1207456), (16, 603728), (32, 301864), (64, 150932), (97, 99584), (128, 75466), (194, 49792), (256, 37733), (388, 24896), (389, 24832), (776, 12448), (778, 12416), (1552, 6224), (1556, 6208), (3104, 3112)]