4453456

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2371

約数の個数: 40

約数和(自身を含む): 10445760

約数和(自身を除く): 5992304

約数列:

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

約数ペア:

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