2894444

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 5832960

約数和(自身を除く): 2938516

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 619, 668, 1169, 1238, 2338, 2476, 4333, 4676, 8666, 17332, 103373, 206746, 413492, 723611, 1447222, 2894444]

約数ペア:

[(1, 2894444), (2, 1447222), (4, 723611), (7, 413492), (14, 206746), (28, 103373), (167, 17332), (334, 8666), (619, 4676), (668, 4333), (1169, 2476), (1238, 2338)]