22107184

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:650

約数の個数: 60

約数和(自身を含む): 49640920

約数和(自身を除く): 27533736

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 601, 836, 968, 1202, 1672, 1936, 2299, 2404, 3344, 4598, 4808, 6611, 9196, 9616, 11419, 13222, 18392, 22838, 26444, 36784, 45676, 52888, 72721, 91352, 105776, 125609, 145442, 182704, 251218, 290884, 502436, 581768, 1004872, 1163536, 1381699, 2009744, 2763398, 5526796, 11053592, 22107184]

約数ペア:

[(1, 22107184), (2, 11053592), (4, 5526796), (8, 2763398), (11, 2009744), (16, 1381699), (19, 1163536), (22, 1004872), (38, 581768), (44, 502436), (76, 290884), (88, 251218), (121, 182704), (152, 145442), (176, 125609), (209, 105776), (242, 91352), (304, 72721), (418, 52888), (484, 45676), (601, 36784), (836, 26444), (968, 22838), (1202, 18392), (1672, 13222), (1936, 11419), (2299, 9616), (2404, 9196), (3344, 6611), (4598, 4808)]