8906912

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2373

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 12321568

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 2339, 3808, 4678, 9356, 16373, 18712, 32746, 37424, 39763, 65492, 74848, 79526, 130984, 159052, 261968, 278341, 318104, 523936, 556682, 636208, 1113364, 1272416, 2226728, 4453456, 8906912]

約数ペア:

[(1, 8906912), (2, 4453456), (4, 2226728), (7, 1272416), (8, 1113364), (14, 636208), (16, 556682), (17, 523936), (28, 318104), (32, 278341), (34, 261968), (56, 159052), (68, 130984), (112, 79526), (119, 74848), (136, 65492), (224, 39763), (238, 37424), (272, 32746), (476, 18712), (544, 16373), (952, 9356), (1904, 4678), (2339, 3808)]