7422008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 16761600

約数和(自身を除く): 9339592

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 193, 209, 253, 386, 418, 437, 506, 772, 836, 874, 1012, 1544, 1672, 1748, 2024, 2123, 3496, 3667, 4246, 4439, 4807, 7334, 8492, 8878, 9614, 14668, 16984, 17756, 19228, 29336, 35512, 38456, 40337, 48829, 80674, 84341, 97658, 161348, 168682, 195316, 322696, 337364, 390632, 674728, 927751, 1855502, 3711004, 7422008]

約数ペア:

[(1, 7422008), (2, 3711004), (4, 1855502), (8, 927751), (11, 674728), (19, 390632), (22, 337364), (23, 322696), (38, 195316), (44, 168682), (46, 161348), (76, 97658), (88, 84341), (92, 80674), (152, 48829), (184, 40337), (193, 38456), (209, 35512), (253, 29336), (386, 19228), (418, 17756), (437, 16984), (506, 14668), (772, 9614), (836, 8878), (874, 8492), (1012, 7334), (1544, 4807), (1672, 4439), (1748, 4246), (2024, 3667), (2123, 3496)]