4428676

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 8904896

約数和(自身を除く): 4476220

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 571, 1108, 1142, 1939, 2284, 3878, 3997, 7756, 7994, 15988, 158167, 316334, 632668, 1107169, 2214338, 4428676]

約数ペア:

[(1, 4428676), (2, 2214338), (4, 1107169), (7, 632668), (14, 316334), (28, 158167), (277, 15988), (554, 7994), (571, 7756), (1108, 3997), (1142, 3878), (1939, 2284)]