7172744

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 14256000

約数和(自身を除く): 7083256

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 719, 1247, 1438, 2494, 2876, 4988, 5752, 9976, 20851, 30917, 41702, 61834, 83404, 123668, 166808, 247336, 896593, 1793186, 3586372, 7172744]

約数ペア:

[(1, 7172744), (2, 3586372), (4, 1793186), (8, 896593), (29, 247336), (43, 166808), (58, 123668), (86, 83404), (116, 61834), (172, 41702), (232, 30917), (344, 20851), (719, 9976), (1247, 5752), (1438, 4988), (2494, 2876)]