16804914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12907}}^1$

素因数の和:12950

約数の個数: 32

約数和(自身を含む): 39653376

約数和(自身を除く): 22848462

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 12907, 25814, 38721, 77442, 90349, 180698, 271047, 400117, 542094, 800234, 1200351, 2400702, 2800819, 5601638, 8402457, 16804914]

約数ペア:

[(1, 16804914), (2, 8402457), (3, 5601638), (6, 2800819), (7, 2400702), (14, 1200351), (21, 800234), (31, 542094), (42, 400117), (62, 271047), (93, 180698), (186, 90349), (217, 77442), (434, 38721), (651, 25814), (1302, 12907)]