5138776

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{15667}}^1$

素因数の和:15714

約数の個数: 16

約数和(自身を含む): 9870840

約数和(自身を除く): 4732064

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 15667, 31334, 62668, 125336, 642347, 1284694, 2569388, 5138776]

約数ペア:

[(1, 5138776), (2, 2569388), (4, 1284694), (8, 642347), (41, 125336), (82, 62668), (164, 31334), (328, 15667)]