8313184

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 19104120

約数和(自身を除く): 10790936

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 113, 121, 152, 176, 209, 226, 242, 304, 352, 418, 452, 484, 608, 836, 904, 968, 1243, 1672, 1808, 1936, 2147, 2299, 2486, 3344, 3616, 3872, 4294, 4598, 4972, 6688, 8588, 9196, 9944, 13673, 17176, 18392, 19888, 23617, 27346, 34352, 36784, 39776, 47234, 54692, 68704, 73568, 94468, 109384, 188936, 218768, 259787, 377872, 437536, 519574, 755744, 1039148, 2078296, 4156592, 8313184]

約数ペア:

[(1, 8313184), (2, 4156592), (4, 2078296), (8, 1039148), (11, 755744), (16, 519574), (19, 437536), (22, 377872), (32, 259787), (38, 218768), (44, 188936), (76, 109384), (88, 94468), (113, 73568), (121, 68704), (152, 54692), (176, 47234), (209, 39776), (226, 36784), (242, 34352), (304, 27346), (352, 23617), (418, 19888), (452, 18392), (484, 17176), (608, 13673), (836, 9944), (904, 9196), (968, 8588), (1243, 6688), (1672, 4972), (1808, 4598), (1936, 4294), (2147, 3872), (2299, 3616), (2486, 3344)]