16541442

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 40055040

約数和(自身を除く): 23513598

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 102, 111, 153, 222, 306, 333, 459, 487, 629, 666, 918, 974, 999, 1258, 1461, 1887, 1998, 2922, 3774, 4383, 5661, 8279, 8766, 11322, 13149, 16558, 16983, 18019, 24837, 26298, 33966, 36038, 49674, 54057, 74511, 108114, 149022, 162171, 223533, 306323, 324342, 447066, 486513, 612646, 918969, 973026, 1837938, 2756907, 5513814, 8270721, 16541442]

約数ペア:

[(1, 16541442), (2, 8270721), (3, 5513814), (6, 2756907), (9, 1837938), (17, 973026), (18, 918969), (27, 612646), (34, 486513), (37, 447066), (51, 324342), (54, 306323), (74, 223533), (102, 162171), (111, 149022), (153, 108114), (222, 74511), (306, 54057), (333, 49674), (459, 36038), (487, 33966), (629, 26298), (666, 24837), (918, 18019), (974, 16983), (999, 16558), (1258, 13149), (1461, 11322), (1887, 8766), (1998, 8279), (2922, 5661), (3774, 4383)]