16954608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 48318336

約数和(自身を除く): 31363728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 163, 176, 197, 264, 326, 394, 489, 528, 591, 652, 788, 978, 1182, 1304, 1576, 1793, 1956, 2167, 2364, 2608, 3152, 3586, 3912, 4334, 4728, 5379, 6501, 7172, 7824, 8668, 9456, 10758, 13002, 14344, 17336, 21516, 26004, 28688, 32111, 34672, 43032, 52008, 64222, 86064, 96333, 104016, 128444, 192666, 256888, 353221, 385332, 513776, 706442, 770664, 1059663, 1412884, 1541328, 2119326, 2825768, 4238652, 5651536, 8477304, 16954608]

約数ペア:

[(1, 16954608), (2, 8477304), (3, 5651536), (4, 4238652), (6, 2825768), (8, 2119326), (11, 1541328), (12, 1412884), (16, 1059663), (22, 770664), (24, 706442), (33, 513776), (44, 385332), (48, 353221), (66, 256888), (88, 192666), (132, 128444), (163, 104016), (176, 96333), (197, 86064), (264, 64222), (326, 52008), (394, 43032), (489, 34672), (528, 32111), (591, 28688), (652, 26004), (788, 21516), (978, 17336), (1182, 14344), (1304, 13002), (1576, 10758), (1793, 9456), (1956, 8668), (2167, 7824), (2364, 7172), (2608, 6501), (3152, 5379), (3586, 4728), (3912, 4334)]