4802728

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 10382400

約数和(自身を除く): 5579672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 617, 973, 1112, 1234, 1946, 2468, 3892, 4319, 4936, 7784, 8638, 17276, 34552, 85763, 171526, 343052, 600341, 686104, 1200682, 2401364, 4802728]

約数ペア:

[(1, 4802728), (2, 2401364), (4, 1200682), (7, 686104), (8, 600341), (14, 343052), (28, 171526), (56, 85763), (139, 34552), (278, 17276), (556, 8638), (617, 7784), (973, 4936), (1112, 4319), (1234, 3892), (1946, 2468)]